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https://www.statstutor.net/downloads/question-2013740-derivatives-general-problems/
|
# Question #2013740: Derivatives: General Problems
Question: Find the intervals on which the function increases and the intervals on which f decreases.
(a) $$f\left( x \right)=|{{x}^{2}}-9|$$
(b) $$f\left( x \right)=\sqrt{\frac{1-x}{x}}$$
Solution: The solution consists of 63 words (1 page)
Deliverables: Word Document
0
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2019-04-18 12:37:46
|
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| 99 |
https://lexique.netmath.ca/en/polar-coordinate-system/
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# Polar Coordinate System
## Polar Coordinate System
In a geometric plane, the coordinate system in which a point P is identified using the coordinates of an ordered pair (r, θ), where r is the distance from the origin to the point P and θ is the angle of rotation.
In a polar coordinate system, the coordinates (rθ) of a point P are called the radial coordinate and the angular coordinate, respectively, of P.
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2021-11-29 17:38:19
|
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| 90 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-2-1st-edition/chapter-10-counting-methods-and-probability-10-4-find-probabilities-of-disjoint-and-overlapping-events-10-4-exercises-problem-solving-page-712/45
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## Algebra 2 (1st Edition)
$0.8488$
The probability is $1$ minus the probability that none of them bring the same item, which is: $1-\frac{10\cdot9\cdot8\cdot7\cdot6\cdot5}{10^6}=0.8488$
|
2021-04-17 23:22:45
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| 67 |
https://www.shaalaa.com/question-bank-solutions/explain-why-maxima-become-weaker-weaker-increasing-n-fraunhofer-diffraction-due-single-slit_4382
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# Explain Why the Maxima Become Weaker and Weaker with Increasing N - Physics
Explain why the maxima at theta=(n+1/2)lambda/a become weaker and weaker with increasing n
#### Solution
On increasing the value of n, the part of slit contributing to the maximum decreases. Hence, the maximum becomes weaker.
Concept: Fraunhofer Diffraction Due to a Single Slit
Is there an error in this question or solution?
|
2021-10-28 18:31:52
|
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| 98 |
https://forum.azimuthproject.org/plugin/ViewComment/16687
|
In a the poset \$$P(X) \$$, the complement of the top element \$$X \$$ defines negation,
$$\neg(X): P(X) \rightarrow P(X) \\ x \mapsto X \setminus x.$$
Proof.
Let \$$x=X \$$, then \$$X \setminus X = \varnothing \$$.
Let \$$x=\varnothing \$$, then \$$X \setminus \varnothing = X\$$.
Finally, let \$$x=y,\$$ for some \$$y, \\, \varnothing \subsetneq y \subsetneq X \$$, then there will exist some subset \$$z, \varnothing \subsetneq z \subsetneq X \$$ where \$$z \neq y \$$ and \$$z = X \setminus y \$$.
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2019-09-18 19:37:51
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| 183 |
http://www.absoluteastronomy.com/definition/Logarithm
|
Logarithm
# Logarithm
WordNet
### noun
(1) The exponent required to produce a given number
Wiktonary
### Etymology
From , term coined by Scot mathematician John Napier from and .
### Noun
1. For a number $x$, the power to which a given base number must be raised in order to obtain $x$. Written $\log_b x$. For example, $\log_\left\{10\right\} 1000 = 3$ because $10^3 = 1000$.
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2018-01-22 08:20:00
|
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| 118 |
http://nbccc.us/lib/neighborhood.htm
|
neighborhood
Neighborhood
A neighborhood of a number a is any open interval containing a. One common notation for a neighborhood of a is {x: |xa| < δ}. Using interval notation this would be (a – δ, a + δ).
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2019-05-19 11:48:30
|
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| 52 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-2-1st-edition/chapter-5-polynomials-and-polynomial-functions-5-4-factor-and-solve-polynomial-equations-5-4-exercises-skill-practice-page-357/30
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## Algebra 2 (1st Edition)
Solving the problem correctly, we find: $$8x^3=27 \\ x^3=\frac{27}{8} \\ x=\frac{3}{2}$$
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2022-12-09 10:15:53
|
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| 46 |
https://brilliant.org/problems/three-squares/
|
# Three squares
Let $$S = \{n = a^2+b^2+c^2 \ \vert \ (a,b,c) \in \mathbb{Z}^{3} \}$$. Is $$S$$ closed under multiplication?
×
|
2018-01-17 01:01:41
|
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| 53 |
https://ec.gateoverflow.in/40/gate2017-ec-1-30
|
For the circuit shown, assume that the NMOS transistor is in saturation.Its threshold voltage $V_{tn}$=1V and its transconductance $\mu C_{ox}(\frac{W}{L})=1mA/V^{2}$.Neglect channel length modulation and body bias effects. Under these conditions, the drain current $I_D$ in $mA$ is _____________.
|
2019-10-20 16:24:44
|
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| 83 |
https://socratic.org/questions/how-do-you-simplify-sqrt-36r-2s
|
# How do you simplify sqrt(36r^2s)?
Mar 15, 2018
color(red)(sqrt(36r^2s) = 6rsqrt(s)
#### Explanation:
Given:
color(blue)(sqrt(36r^2s)
This radical expression can be rewritten as:
sqrt(6^2*r^2*s
$\Rightarrow \sqrt{{6}^{2}} \cdot \sqrt{{r}^{2}} \cdot \sqrt{s}$
$\Rightarrow 6 \cdot r \cdot \sqrt{s}$
Hence,
color(blue)(sqrt(36r^2s) = 6rsqrt(s)
Hope it helps.
|
2019-12-15 21:21:11
|
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| 141 |
https://socratic.org/questions/587412f4b72cff5f8106dd5a#362414
|
# Question #6dd5a
##### 1 Answer
Jan 9, 2017
$\frac{239}{495}$
#### Explanation:
You rewrite all the significant digits without point and period (482) and subtract digits without the period (4), then divide the obtained difference (478) by as many digit 9 as the digits under period (two 9s) and as many digits 0 as the digits between the decimal point and the period (one 0):
the fraction is then $\frac{482 - 4}{990} = \frac{478}{990} = \frac{239}{495}$
|
2022-01-19 01:03:47
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| 130 |
https://www.open.edu/openlearn/ocw/mod/oucontent/view.php?id=18436&extra=longdesc_idm45714669357360&clicked=1
|
The fraction ‘one-half’ is shown as a one over a two, with a horizontal line between the two numbers. An arrow points to the one with the comment ‘top number is called the numerator and is the number of shaded pieces’. An arrow points to the two with the comment ‘bottom number is called the denominator and is the total number of pieces’.
1.1 Folding paper
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2022-01-18 16:01:32
|
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| 77 |
http://clay6.com/qa/48477/capacity-of-a-capacitor-is-48-mu-f-when-it-is-charged-from-0-1-c-to-0-5-c-c
|
# Capacity of a capacitor is $48 \mu F$. When it is charged from $0.1\; C$ to $0.5\; C$, change in the energy stored is
$(A) 2500 J$
|
2018-01-16 09:46:23
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| 49 |
https://campus.datacamp.com/courses/preparing-for-statistics-interview-questions-in-python/statistical-experiments-and-significance-testing?ex=8
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# Effect on type II error
Which component discussed earlier is the probability of a Type II error related to?
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2019-11-22 19:12:31
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| 22 |
https://cms.math.ca/10.4153/CMB-2007-040-3
|
location: Publications → journals → CMB
Abstract view
A Short Proof of Affability for Certain Cantor Minimal $\Z^2$-Systems
We will show that any extension of a product of two Cantor minimal $\Z$-systems is affable in the sense of Giordano, Putnam and Skau.
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2017-11-18 06:21:34
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| 68 |
https://www.physicsforums.com/threads/comparison-test-for-series.756537/
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# Comparison test for series
I'm trying to find if this series converges or diverges using the comparison test:
My problem is, Im not sure how to go from 1/2^(n+1) to 1/2(1/2)^n.
can you please explain that to me
#### Attachments
• 6.3 KB Views: 367
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$$\frac{1}{2^{n+1}}=\frac{1}{2\cdot 2^n}=\frac{1}{2}\frac{1}{2^n}=\frac{1}{2}\left(\frac{1}{2}\right)^n$$
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2020-10-20 14:35:21
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| 147 |
https://www.projectrhea.org/rhea/index.php/4th_Bonus_Point_-_Ryan_Miller
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This is problem 10.21(d) in O+W.
ROC is |z|>1/2
4 zeros at z = 0
1 pole at z = 1/2
Since ROC is |z|>1/2 (i.e. includes the unit circle), the Fourier Transform exists.
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2019-09-18 09:20:21
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| 65 |
https://yalmip.github.io/command/nchoosek/
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# nchoosek
Tags:
Updated:
### Syntax
y = nchoosek(x,k)
Note that only x can be a decision variable, k has to be a constant integer.
The operator is implemented using a mixed-integer model.
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2020-09-19 09:20:46
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| 49 |
https://socratic.org/questions/how-can-an-atomic-mass-not-be-a-whole-number
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# How can an atomic mass not be a whole number?
E.g. Iron has for naturally occurring isotopes with masses: 53.940 $\mu$, 55.935 $\mu$, 56.935 $\mu$, and 57.933 $\mu$. If you get their abundances and multiply the corresponding mass to their abundance, you get the average atomic mass, which is 55.846 $\mu$.
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2020-01-20 14:56:24
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| 85 |
https://proofwiki.org/wiki/Symbols:Greek/Alpha
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# Symbols:Greek/Alpha
## Alpha
The $1$st letter of the Greek alphabet.
Minuscule: $\alpha$
Majuscule: $\Alpha$
The $\LaTeX$ code for $\alpha$ is \alpha .
The $\LaTeX$ code for $\Alpha$ is \Alpha .
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2019-05-19 23:02:43
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| 66 |
https://web2.0calc.com/questions/let-f-x-3x-4-7x-3-2x-2-bx-1-for-what-value-of-b-is-f-1-1
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+0
# Let f(x)=3x^4-7x^3+2x^2-bx+1. For what value of b is f(1)=1
0
71
1
Let f(x)=3x^4-7x^3+2x^2-bx+1. For what value of b is f(1)=1
Jun 2, 2020
#1
0
First, you substitute 1 in for x, and you will get $$3\cdot1^4-7\cdot1^3+2\cdot1^2-b+1=1$$
Simplify.$$3-7+2-b+1=1$$
$$-1-b=1$$
$$b=-2$$
Jul 20, 2020
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2020-09-26 02:06:35
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| 171 |
https://irzu.org/research/autodesk-forge-error-while-loading-model/
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I have an IFC file that I can open with Forge viewer version 7.71 and earlier but not with versions 7.72 to 7.79. The view remains with the loading spinner.
I try with both svf and svf2 options when requesting conversion job.
Here is the error log:
Uncaught TypeError: Cannot read properties of undefined (reading 'length')
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2022-12-02 02:52:50
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| 78 |
https://www.hepdata.net/record/20288
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Left-right Asymmetry in Inverse $\pi^-$ Photoproduction From a Transversely Polarized Proton Target
Phys.Rev.Lett. 56 (1986) 1779-1782, 1986.
Abstract (data abstract)
LAMPF - measurement of the left-right asymmetry in inverse pi-photoproduction using a transversely polarized proton target. Numerical values supplied by G. Kim. Also refer to Kim et al 1989, PR D40, 244 (& lt;a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+2164& gt; RED = 2164 & lt;/a& gt;).
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2022-05-22 20:22:27
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| 150 |
https://brilliant.org/problems/minimum-value-4-2/
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# Minimum value #4
Algebra Level 4
Positive reals $$a, b,$$ and $$c$$ satisfy $$abc+a+b=3ab$$. Find the smallest possible value of
$N=\sqrt { \frac { ab }{ a+b+1 } } +\sqrt { \frac { b }{ bc+c+1 } } +\sqrt { \frac { a }{ ca+c+1 } }.$
×
Problem Loading...
Note Loading...
Set Loading...
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2017-09-26 10:45:14
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| 103 |
https://p3h.particle.kit.edu/preprints/2021/p3h-21-053
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P3H-21-053: The impact of top quark modelling on the exclusion limits in tt + DM searches at the LHC
P3H-21-053
Title: The impact of top quark modelling on the exclusion limits in tt + DM searches at the LHC
Type: Paper
Authors: J. Hermanna, M. Worek
arXiv: 2108.01089
Info:
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2021-09-27 22:49:58
|
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| 90 |
https://zbmath.org/?q=an%3A1140.26307
|
# zbMATH — the first resource for mathematics
The Schur-convexity of Stolarsky and Gini means. (English) Zbl 1140.26307
Summary: We study in a unitary way the Schur-convexity or concavity of the Stolarsky and Gini means $$D_{a,b} (x, y)$$ and $$S_{a,b} (x, y)$$, for fixed $$x, y > 0$$, $$x \neq y$$.
##### MSC:
26D15 Inequalities for sums, series and integrals
##### Keywords:
Stolarsky and Gini means; Schur convexity
Full Text:
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2021-12-08 14:13:27
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| 149 |
https://catiepeterson.com/portfolio/bembo-futura-study/
|
# Bembo & Futura Study
This is an exercise from my Typography class in Spring 2015. In it, I am studying the difference between Bembo and Futrua Book. The first and third row is set in Bembo, the second and fourth row is set in Futura Book. Also, they are set in pairs. The first two forms in the first column are a pair of X’s set in each font, comparing the bottom terminals of the letter. The first two forms in the second column are pairs of R’s, studying the arms of the R. And so on and so forth.
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2023-03-21 20:56:42
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| 130 |
https://brilliant.org/problems/just-another-way-of-writing-it/
|
# Just another way of writing it..
Algebra Level 2
$$lnx + ln(x+1) = 0$$ is another way of writing
×
|
2018-12-14 04:31:10
|
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| 34 |
http://mathforces.com/problems/64/
|
# Prime powers
Author: mathforces
Problem has been solved: 38 times
Русский язык | English Language
Find the sum of all primes $p$ for which there are natural numbers $x$, $y$, and $z$ such that $x ^ p + y ^ p + z ^ p - x - y - z$ is a product of three different prime numbers.
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2023-03-29 15:39:27
|
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| 85 |
https://socratic.org/questions/how-do-i-find-a-vector-cross-product-on-a-ti-89
|
# How do I find a vector cross product on a TI-89?
$\left\langle3 , 2 , 0\right\rangle \times \left\langle1 , 4 , 0\right\rangle = \left\langle0 , 0 , 10\right\rangle$
On the TI- n spire cx we calculate the cross product using the $\text{crossP()}$ function:
|
2020-10-31 16:38:44
|
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| 88 |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-p-section-p-2-exponents-and-scientific-notation-exercise-set-page-30/38
|
## Precalculus (6th Edition) Blitzer
$x^{40}$
Start with the given expression: $\frac{x^{30}}{x^{-10}}$ Simplify using quotient rule: $x^{30-(-10)}=x^{40}$
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2018-07-16 16:45:34
|
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| 54 |
https://socratic.org/questions/80-of-a-number-is-122-what-if-40-of-the-number
|
# 80% of a number is 122, what if 40% of the number?
Because 40% is $\frac{1}{2}$ of 80%, therefore 61 (which is $\frac{1}{2}$ of 122) is 40% of the number.
Because 40% is $\frac{1}{2}$ of 80%, therefore 61 (which is $\frac{1}{2}$ of 122) is 40% of the number.
|
2019-08-17 16:35:59
|
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| 102 |
https://d2mvzyuse3lwjc.cloudfront.net/doc/en/python/PyOrigin/Global-Functions/ActiveNotePage
|
8.2.3 ActiveNotePage
Description
Get the active Notes in the project.
Syntax
ActiveNotePage()
Return
The active Notes in project.
Examples
EX1
# Open a Notes in project
import PyOrigin
Notes=PyOrigin.ActiveNotePage()
Notes.SetText('This example shows how to set text for Notes by using PyOrigin')
NoteText=Notes.GetText()
print(NoteText)
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2022-08-16 10:53:58
|
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| 84 |
https://bt.gateoverflow.in/827/gate-bt-2022-question-3
|
For a double-pipe heat exchanger, the inside and outside heat transfer coefficients are $100$ and $200 \; \text{W m}^{-2} \text{K}^{-1},$ respectively. The thickness and thermal conductivity of the thin-walled inner pipe are $1 \; \text{cm}$ and $10 \; \text{W m}^{-1} \text{K}^{-1},$ respectively. The value of the overall heat transfer coefficient is __________ $\text{W m}^{-2} \text{K}^{-1}.$
1. $0.016$
2. $42.5$
3. $62.5$
4. $310$
|
2022-06-25 14:24:15
|
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| 148 |
https://www.ncatlab.org/nlab/show/John+David+Stuart+Jones
|
# nLab John David Stuart Jones
John David Stuart Jones (J.D.S. Jones) is a mathematician at the University of Warwick.
## selected writings
category: people
Last revised on January 11, 2019 at 10:24:48. See the history of this page for a list of all contributions to it.
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2019-10-17 10:26:12
|
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| 70 |
http://ricerca.mat.uniroma3.it/ipparco/pagine/deposito/1967-1979/roma77.html
|
1978
G. Gallavotti, F. Guerra, S. Miracle-Sol\'e A comment to the talk by E. Seiler
In {\it Mathematical problems in theoretical Physics}, ed. G. Dell'Antonio, S.Doplicher, G. Jona--Lasinio, Lecture notes in Physics, {\bf 80}, 436--438, 1978
Abstract
A comment providing a proof that the $Z^2$ gauge theory had a phase transition area-perimeter for the Wilson's loop expectation
|
2019-04-25 15:45:44
|
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| 112 |
https://www.shaalaa.com/question-bank-solutions/a-bag-contains-5-white-and-3-black-balls-two-balls-are-drawn-at-random-then-the-probability-that-out-of-the-two-one-ball-is-red-and-other-is-black-will-be-probability-entrance-exam_105016
|
# A Bag Contains 5 White and 3 Black Balls. Two Balls Are Drawn at Random Then the Probability that Out of the Two One Ball is Red and Other is Black Will Be: - Mathematics
MCQ
A bag contains 5 white and 3 black balls. Two balls are drawn at random then the probability that out of the two one ball is red and other is black will be:
#### Options
• 15/16
• 11/28
• 15/28
• 2/7
#### Solution
15/28
Concept: Probability (Entrance Exam)
Is there an error in this question or solution?
|
2022-07-07 16:45:09
|
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| 134 |
http://clay6.com/qa/26380/for-a-perfect-correlation-between-the-variables-x-and-y-the-line-of-regress
|
# For a perfect correlation between the variables $x$ and $y$ the line of regression is $ax+by+c=0$ where $a,b,c > 0$ then $r$ is
$\begin {array} {1 1} (A)\;0 & \quad (B)\;-1 \\ (C)\;1 & \quad (D)\;None \: of \: these \end {array}$
$ax+by+c=0$ has slope $-\large\frac{a}{b} <0$
So the two variables are in perfect negative correlation
Hence $r = -1$
Ans : (B)
|
2017-09-24 05:08:14
|
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| 138 |
http://openstudy.com/updates/50fd9144e4b010aceb33ae53
|
## anonymous 3 years ago Rearange this equation to isolate a (a+b/c)(d-e) = f Help !!
1. Mertsj
$\frac{a+b}{c}(d-e)=f$
2. Mertsj
Is that the problem?
3. anonymous
umm the "a" is isolated only b/c
4. anonymous
|dw:1358802569854:dw|
5. anonymous
@Mertsj
6. Mertsj
First divide both sides by d-e
7. anonymous
i got this one, do you mind take a look at my next problem ?
8. Mertsj
What is it?
|
2016-12-09 04:06:58
|
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| 139 |
http://events.berkeley.edu/index.php/calendar/sn/?event_ID=112643&date=2017-11-01&tab=academic
|
## Topology Seminar (Main Talk): Boundary amenability of Out$(F_n)$
Seminar | November 1 | 4-5 p.m. | 3 Evans Hall
I will discuss boundary amenability and how to prove it for basic groups for most of the hour. The main interest in boundary amenability is that it implies the Novikov conjecture in manifold theory. I will then outline the main ideas in the proof of boundary amenability of Out$(F_n)$. This is joint work with Vincent Guirardel and Camille Horbez.
|
2019-07-19 20:56:27
|
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| 119 |
http://math.stackexchange.com/questions/105172/what-is-the-conjugate-of-frac12-frac32i/105174
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# What is the conjugate of $\frac{1}{2}+ \frac{3}{2}i$?
What is the conjugate of $\dfrac{1}{2}+ \dfrac{3}{2}i$?
Firstly, what is conjugation? And secondly, can you should the steps to doing this?
"$i$" is the imaginary unit.
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$\frac{1}{2}-\frac{3}{2}i$ – Potato Feb 3 '12 at 2:22
The conjugate of $a+bi$ is $a-bi$.
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2015-07-05 06:38:28
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| 126 |
http://www.birs.ca/events/2012/5-day-workshops/12w5067/videos/watch/201205071537-Meltzer.html
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## Video From 12w5067: Linking representation theory, singularity theory and non-commutative algebraic geometry
Monday, May 7, 2012 15:37 - 16:17
Rank-two vector bundles and Happel-Seidel symmetry
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2016-10-25 12:13:31
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| 55 |
https://socratic.org/questions/what-is-7pi-6-radians-in-degrees
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# What is (7pi)/6 radians in degrees?
In degrees, $\frac{7 \pi}{6}$ is 210°.
pi = 180°, so, we will use some logic here.
pi/6 = 180/6 = 30°
7 * pi/6 = 7 * 30 = 210°
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2021-06-20 08:55:32
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| 73 |
http://mathoverflow.net/questions/168173/metric-density-theorem-in-most-general-setting
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# Metric density theorem in most general setting?
It's a consequence of Lebesgue's theorem that every measurable $E\subset\mathbb{R}^n$ has a metric density that's $1$ a.e. on $E$ and $0$ a.e. on $\mathbb{R}^n\setminus E$. What are the most general conditions on the measure space for this property to hold?
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2015-07-01 12:10:42
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| 89 |
https://www.sarthaks.com/101453/define-an-irrational-number
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# Define an irrational number.
1.1k views
Define an irrational number.
by (22.3k points)
selected
A number which can neither be expressed as a terminating decimal nor as a repeating decimal is called an irrational number.For example, 1.01001000100001…
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2021-10-15 22:54:28
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| 60 |
https://www.sarthaks.com/2922517/the-number-of-times-a-particular-observation-occurs-in-a-given-data-is-called
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The number of times a particular observation occurs in a given data is called
16 views
The number of times a particular observation occurs in a given data is called
A. Its Frequency
B. Its Range
C. Its mean
D. None of thes
by (71.2k points)
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2022-09-26 19:47:26
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| 63 |
https://www2.math.binghamton.edu/p/people/grads/kelley/research
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### Sidebar
people:grads:kelley:research
You can find my research interests here. This page (you see now) exists only because I made a mistake in $\LaTeX$ in one or more of my documents; I did not use the url package. The url for my research page actually is typed correctly there though, but the link is wrong if you clicked it.
people/grads/kelley/research.txt · Last modified: 2016/12/14 12:05 by kelley
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2019-07-21 02:19:43
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| 107 |
https://cameramath.com/expert-q&a/Arithmetic/4-Compare-the-fractions-using-4-Compare-the-fractions-using-lt-gt
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Still have math questions?
4. Compare the fractions using $$< , >$$ , or $$=$$ .
$$\frac{4}{6} > \frac{5}{10}$$
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2022-08-10 01:13:57
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| 43 |
http://mathoverflow.net/questions/84121/inverse-laplace-transform-with-fractional-powers
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## Inverse laplace transform with fractional powers
Can anything be said how calculate the inverse laplace transform of:
$\frac{\lambda+a}{(\lambda+b)(\lambda^c+d)-e},$
where $a,b,c,d,e$ are real numbers?
-
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2013-05-26 07:52:31
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| 55 |
http://clay6.com/qa/42626/an-electric-dipole-of-moment-7-2-10-c-m-is-placed-in-a-uniform-electric-fie
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Browse Questions
# An electric dipole of moment $7.2 × 10^{−8}\; C\; m$ is placed in a uniform electric field of magnitude $2.42 \times 10^4 N C^{−1}$. Initially, the angle between the dipole and the field is zero. Then, the dipole is turned at $30^{\circ}$ with respect to the direction of the electric field. What is the potential energy stored in the dipole in the given field?
$(A) 2.33 \times 10^{−4} J$
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2016-10-23 22:08:02
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| 123 |
https://pypi.org/project/freeform/
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natural interpretation of loosely structured user phrases
Project description
freeform makes it easy to correctly interpret loosely structured
user text input without imposing any syntax requirements on the end user. This is particularly usefull for providing text based interfaces over mediums like SMS or instant messaging.
Project details
Uploaded source
Uploaded 2 4
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2022-08-20 03:40:18
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| 64 |
http://clay6.com/qa/40237/given-x-0-the-value-of-f-x-3-cos-sqrt-lie-in-the-interval-
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Answer
Comment
Share
Q)
# Given $x > 0$,the value of $f(x)=-3\cos \sqrt{3+x+x^2}$ lie in the interval _________
$\begin{array}{1 1}(A)\;-3,3&(B)\;-2,2\\(C)\;-1,1&(D)\;-4,4\end{array}$
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2021-01-17 02:35:30
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| 84 |
https://tutorbin.com/questions-and-answers/a-system-with-unity-feedback-is-shown-in-figure-2-below-use-the-routh-
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Question
A system with unity feedback is shown in Figure 2 below. Use the Routh-Hurwitz stability criterion, determine if the closed-loop feedback control system \text { shown in Figure } 2 \text { is stable for the case where } G(s)=\frac{\alpha(s+4)(s+1)}{(s+2)\left(s^{2}+10 s+20\right)}\langle\alpha \text { is } 36 \text { ) }
Fig: 1
Fig: 2
Fig: 3
Fig: 4
### Submit a new Query
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Assignment is successfully created
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2023-03-25 02:16:11
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| 134 |
https://fr.maplesoft.com/support/help/maple/view.aspx?path=examples%2FLA_options
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Linear Algebra Options - Maple Programming Help
> $\mathrm{restart}$
> $\mathrm{with}\left(\mathrm{LinearAlgebra}\right):$
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2021-03-08 00:07:20
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| 32 |
https://www.gradesaver.com/textbooks/math/calculus/calculus-3rd-edition/chapter-12-parametric-equations-polar-coordinates-and-conic-sections-12-1-parametric-equations-exercises-page-603/30
|
## Calculus (3rd Edition)
$$x= 2+3t, \quad y= 5-t.$$
First, since the line is perpendicular to $y=3x$, then the slope is given by $-\frac{1}{3}$. Now, the slope $m=-\frac{1}{3}$; then, we have $s/r=-\frac{1}{3}$ so take $r=3$ and $s=-1$. Then, the parametric equations are $$x=a+rt=2+3t, \quad y= b+st=5-t.$$ That is, $$c(t)=(x(t),y(t))=(2+3t,5-t).$$
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2021-05-14 13:46:28
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| 150 |
http://www.crm.sns.it/person/3919/?year=
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# Giovanni Coppola
Università di Salerno
Scientific interests: Analytic Number Theory, Number theory, Teoria dei Numeri
Talk: On some lower bounds of some symmetry integrals
Talk: Sieve functions in almost all short intervals
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2018-12-12 03:15:23
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| 51 |
https://brilliant.org/problems/its-not-as-easy-as-similar-ones/
|
# It's not as easy as similar ones!
Number Theory Level 5
$\large n=d_6^2+d_7^2-1$Find sum of all positive integers $$n$$ that satisfy equation above, where $$1=d_1<d_2<d_3<\cdots<d_k=n$$ are divisors of $$n$$.
×
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2016-10-27 13:04:50
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| 75 |
https://www.cheenta.com/electric-field-from-electric-potential/
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• No products in the cart.
# Electric Field from Electric Potential
If the electric potential is given by $$\chi=cxy$$, calculate the electric field.
Discussion:
$$E_x=-\frac{\partial\chi}{\partial x}=-cy$$
$$E_y=\frac{\partial \chi}{\partial y}=-cx$$
Hence electric field $$\vec{E}=-c(y\hat{i}+x\hat{j})$$
September 21, 2017
### 1 comment
1. This really is incredible as well as what I’d been searching for. Thank you for this.
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2017-11-21 19:02:00
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| 131 |
http://mathoverflow.net/questions/83679/automorphic-forms-and-quantum-groups
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# Automorphic forms and quantum groups
The paper Eisenstein series and quantum affine algebras by Kapranov makes contact between automorphic forms and quantum groups. I haven't found even one other paper devoted to this theme.
Have other authors come at this, perhaps from other perspectives?
-
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2016-06-27 00:31:03
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| 59 |
https://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-for-college-students-7th-edition/chapter-11-section-11-2-arithmetic-sequences-exercise-set-page-839/12
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## Intermediate Algebra for College Students (7th Edition)
The first six terms are: $200, 140, 80, 20, -40, -100$
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2018-11-18 18:10:32
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| 35 |
https://brilliant.org/problems/no-title-for-now-9/
|
# I Was Very Amazed At The Solution 10
Geometry Level 3
Evaluate:
$\sum_{x = 45}^{89} \cot(x^\circ) - \sum_{x = 46}^{89} \big(\cot(2x^\circ) + \csc(2x^\circ)\big)$
For more problems like this, try this set.
×
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2018-03-24 12:15:13
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| 82 |
https://homework.cpm.org/category/CON_FOUND/textbook/mc1/chapter/7/lesson/7.2.3/problem/7-74
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### Home > MC1 > Chapter 7 > Lesson 7.2.3 > Problem7-74
7-74.
How long does it take her to knit each hat?
$\frac{19 \text{ hours}}{5 \text{ hats}}= 3\frac{4}{5}\ \text{hours to make each hat}$
Use this information to find out how long it takes to knit 12 hats.
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2021-03-07 12:36:19
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| 90 |
https://proxies-free.com/combinatorics-combinatorical-problem-with-additional-layer-of-probabilities/
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# combinatorics – Combinatorical problem with additional layer of probabilities
Suppose you have a bag with $$R$$ red balls, $$G$$ green balls, and $$Y$$ yellow balls.
Each red balls has probability $$p$$ to vanish when you draw it. Each green and yellow ball has probability $$q$$ to vanish when you draw it. (If a ball vanishes it does not come back into the bag.)
What is the probability that the first non-vanishing ball that you draw out of the bag is green?
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2021-09-21 16:47:18
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| 111 |
https://undergroundmathematics.org/calculus-of-powers/r7724
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Review question
# Can we explain why this integral is zero? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource
Ref: R7724
## Question
The curve $y = 4(x+1)(x-1)(x-3)$ meets the $x$-axis at three points. Verify, by finding the numerical value of each, that the two areas formed between the curve and the $x$-axis are of equal size.
Explain why the value of $\displaystyle \int_{-1}^3 y \:dx$ is zero.
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2021-12-07 18:14:52
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| 129 |
http://www.chegg.com/homework-help/questions-and-answers/wire-carrying-2-current-placed-angle-60-respect-magnetic-field-strength-02-t-length-wire-0-q2028857
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## 4
A wire carrying a 2-A current is placed at an angle of 60° with the respect to a magnetic field of strength 0.2 T. If the length of the wire is 0.6 m what is the magnitude of the magnetic force acting on the wire?
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2013-05-26 08:55:53
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| 61 |
http://clay6.com/qa/olympiad-math
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### A man is 7 times as old as his son, If he is 56 years , what is the age of his son ?
To see more, click for all the questions in this category.
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2019-01-21 14:04:47
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| 41 |
https://www.albert.io/ie/ap-statistics/single-proportion-conditions
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?
Free Version
Moderate
# Single Proportion Conditions
APSTAT-1VJ6WK
When using normal calculations involving sampling proportions, which of the following conditions must be met?
I. The population must be at least $10$ times the sample.
II. $np$ and $n (1-p)$ must both be greater than $10$, where $n$ is the sample size and $p$ is the proportion of success.
III. The sample size must be over $30$.
A
I only.
B
II only.
C
III only.
D
I and II only.
E
II and III only.
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2016-12-10 01:04:35
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| 133 |
http://www.chegg.com/homework-help/questions-and-answers/air-cools-electronics-compartment-entering-60-f-leaving-105-f-pressure-essentially-constan-q1128790
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## problem 2-47 from Thermodynamics: concepts and applications
Air cools an electronics compartment by entering at 60 F and leaving at 105 F. The pressure is essentially constant at 14.7 psia. Determine (a) the change in internal energy of the air as it flows through the compartment and (b) the change in specific volume. Also provide a sketch of the system and any formulas you may use.
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2013-06-19 08:59:02
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| 88 |
https://schoollearningcommons.info/question/the-denominator-of-a-rational-number-is-greater-than-its-numerator-by-5-if-the-numerator-is-incr-19838906-40/
|
## The denominator of a rational number is greater than its numerator by 5. If the numerator is increased by 6 and the denominator is dec
Question
The denominator of a rational number is greater than its numerator by 5. If the numerator is increased by 6
and the denominator is decreased by 4, the number obtained is. Find the rational number.
in progress 0
1 month 2021-08-16T20:18:07+00:00 2 Answers 0 views 0
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2021-09-28 19:33:24
|
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| 108 |
https://userweb.jlab.org/~ungaro/mauripage/html/projects/pi0/pi0.html
|
# $$\pi^0$$ in the first and second resonance region¶
## Abstract¶
We report the analysis of exclusive single $$\pi^0$$ electroproduction in the first and second resonance region at Jefferson Lab in the Q^2 range 3 → 6 GeV2. $$\pi^0$$ c.m. angular distributions are obtained over the entire 4π c.m. solid angle. The c.m. differential cross sections and beam spin asymmetries are measured.
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2018-12-15 16:11:52
|
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| 101 |
https://www.gradesaver.com/textbooks/math/calculus/calculus-with-applications-10th-edition/chapter-3-the-derivative-3-1-limits-3-1-exercises-page-137/17
|
## Calculus with Applications (10th Edition)
Please see image attached for the values that need to be entered into the table. Reading the table, as $x$ approaches 2 from the left, $k(x)$ seems to approach 10, as $x$ approaches $2$ from the right, $k(x)$ seems to approach $10$. The one sided limits seem to exist and are equal, so we estimate that $\displaystyle \lim_{x\rightarrow 2}k(x)=10$
|
2018-06-20 08:09:26
|
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| 105 |
https://socratic.org/questions/what-is-the-square-root-of-150-in-simplified-radical-form
|
# What is the square root of 150 in simplified radical form?
$\sqrt{150} = 5 \sqrt{6}$
Since $150 = 25 \cdot 6$,
$\sqrt{150} = \sqrt{25 \cdot 6} = \sqrt{25} \cdot \sqrt{6} = 5 \sqrt{6}$
|
2019-09-19 10:24:03
|
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| 76 |
http://pyleecan.org/pyleecan.Methods.Geometry.SurfLine.check.html
|
# check (method)¶
check(self)[source]
assert the Surface is correct (the radius > 0)
Parameters: self (Surface) – A Surface object None
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2019-05-27 06:01:01
|
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| 35 |
https://webwork.libretexts.org/webwork2/html2xml?answersSubmitted=0&sourceFilePath=Library/Rochester/setLimitsRates2Limits/ur_lr_2_10.pg&problemSeed=1234567&courseID=anonymous&userID=anonymous&course_password=anonymous&showSummary=1&displayMode=MathJax&problemIdentifierPrefix=102&language=en&outputformat=libretexts
|
$f(x)$ $g(x)$
The graphs of $f$ and $g$ are given above. You may click on the graphs to get larger images of them. Use the graphs to evaluate each quantity below. Write DNE if the limit or value does not exist (or if it's infinity).
1. $\displaystyle \lim_{x\to 0^-} [f( g(x) ) ]$
2. $\displaystyle \lim_{x\to 1^+} [f(x) + g(x) ]$
3. $f(0)/g(0)$
4. $f( g(1) )$
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2022-06-30 01:18:06
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| 135 |
https://asvabtestpro.com/quiz/frac27-times-2823-627227e8db5cd741a80b4cec/
|
$$\frac{{{2^7} \times {2^8}}}{{{2^3}}} = ?$$
$$2^{12}$$
Explanation
The rules for multiplying and dividing terms with exponents are:
$$a^{m} \times a^{n}=a^{m+n} ; \frac{a^{n}}{a^{n}}=a^{m-n}$$
$$\text { So } \frac{2^{4} \times 2^{3}}{2^{4}}=\frac{2^{13}}{2^{3}}=2^{15-3}=2^{12}$$
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2022-12-05 18:39:10
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| 131 |
https://socratic.org/questions/how-do-you-solve-x-2-2x-3-0-2
|
# How do you solve x^2+2x-3>0?
$\to \left(x - 1\right) \left(x + 3\right) = 0 \to x = 1 \mathmr{and} x = - 3$
For any $x$-value in between we get a negative $y$, so the answer must be:
$x < - 3 \mathmr{and} x > 1$
|
2020-02-19 11:35:08
|
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| 95 |
https://proofwiki.org/wiki/Definition:Separated_by_Function
|
Definition:Separated by Function
Definition
Let $\left({X, \vartheta}\right)$ be a topological space.
Let $A, B \subseteq X$.
Then $A$ and $B$ are separated by function iff there exists an Urysohn function for $A$ and $B$.
$A$ and $B$ may well be singleton sets $A = \left\{{a}\right\}, B = \left\{{b}\right\}$.
In this case $a$ and $b$ are separated by function iff $A$ and $B$ are separated by function.
|
2019-08-20 05:32:55
|
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| 129 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-and-trigonometry-10th-edition/chapter-1-1-3-modeling-with-linear-equations-1-3-exercises-page-98/44
|
## Algebra and Trigonometry 10th Edition
Least score required on the fourth test: $187$
Maximum score I can get: $3\times100+200=500$ To get an A: $90$% of $500$ $0.9\times500=450$ My scores on the first three tests: $87,92,84$ Total: $87+92+84=263$ Least score required on the fourth test: $450-263=187$
|
2021-03-06 23:19:02
|
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| 102 |
https://aliquote.org/micro/2021-11-17-15-59-29/
|
# aliquote
## < a quantity that can be divided into another a whole number of time />
The proper use of macros in Lisp. #lisp
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2022-05-26 12:07:53
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| 31 |
https://vrcacademy.com/calculator/sine-wave-angular-speed-frequency-calculator/
|
The frequency at which the plasma oscillation occurs is called the plasma frequency which can be calculated using this simple physics calculator based on electron number density, electronic charge, permittivity of vacuum and mass of electron.
Sine Wave Angular Speed / Frequency Calculator
Enter Frequency (Hz)
Angular Speed (ω): {{angularSpeedResult() | number:0}}
## Formula
### ω = 2 π f
Where,
ω = Angular Speed
2π =2 x 3.14
f = Frequency
|
2020-06-02 15:14:22
|
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| 103 |
https://comma.eecs.qmul.ac.uk/news/paper_jaes22/
|
New paper on timbre semantics. We introduce a novel methodology to study semantic associations of disembodied electronic sounds.
|
2023-01-29 16:38:33
|
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| 22 |
https://socratic.org/questions/how-can-i-write-the-formula-for-magnesium-sulfide
|
# How can I write the formula for magnesium sulfide?
Jun 23, 2014
Magnesium Sulfide has a formula of $M g S$.
Magnesium is a metal cation with a charge of $M {g}^{+ 2}$
Sulfur is a nonmetal anion with a charge of ${S}^{- 2}$
In order to bond ionically the charges must be equal and opposite.
It will take one -2 sulfide ion to balance one +2 magnesium ion forming a magnesium sulfide molecule of $M g S$.
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2019-08-21 09:28:50
|
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| 120 |
https://brilliant.org/problems/sumset-of-cantor-set-2/
|
# Sumset Of Cantor Set
Probability Level 3
Let $\mathcal{C} + \mathcal{C}$ denote the sumset of the Cantor set $\mathcal{C}$. That is, $\mathcal{C} + \mathcal{C} = \{x+y \, : \, x, y \in \mathcal{C}\}.$ Which of the following statements is true about $\mathcal{C} + \mathcal{C}$?
×
|
2020-06-01 13:48:35
|
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| 105 |
https://www.gradesaver.com/textbooks/science/chemistry/chemistry-and-chemical-reactivity-9th-edition/chapter-5-principles-of-chemical-reactivity-energy-and-chemical-reactions-study-questions-page-217a/33
|
## Chemistry and Chemical Reactivity (9th Edition)
The reaction is exothermic because the enthalpy change of reaction is negative. $1.25\ g\div 30.00\ g/mol=0.0417\ mol\ NO$ From stoichiometry: $0.0208\ mol\ O_2$ Enthalpy change: $-114.1\ kJ/mol\times 0.0208\ mol=-2.38\ kJ$
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2020-02-18 12:52:49
|
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| 101 |
https://api-project-1022638073839.appspot.com/questions/how-do-you-differentiate-f-x-e-5x-2
|
# How do you differentiate f(x) = e^(-5x^2)?
##### 1 Answer
Jan 20, 2016
$- 10 x {e}^{- 5 {x}^{2}}$
#### Explanation:
Finding derivatives in the form ${e}^{u}$ is quite simple.
According to the chain rule,
$\frac{d}{\mathrm{dx}} \left[{e}^{u}\right] = {e}^{u} \cdot u '$
Thus,
$f ' \left(x\right) = \frac{d}{\mathrm{dx}} \left[{e}^{- 5 {x}^{2}}\right] = {e}^{- 5 {x}^{2}} \cdot \frac{d}{\mathrm{dx}} \left[- 5 {x}^{2}\right] = - 10 x {e}^{- 5 {x}^{2}}$
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2021-04-11 15:37:07
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| 198 |
https://www.albert.io/learn/classical-mechanics/question/work-done-by-gravity-buoyant-buoy
|
Limited access
A spherical buoy has a radius of $0.130\text{ m}$ and a density of $550\text{ kg/m}^3$. The buoy is submerged a certain depth below the surface of the water and then released, causing it to accelerate towards the surface.
When it reaches the surface, the buoy launches into the air to a height of $0.850\text{ m}$ before falling back to the surface and coming to rest. Assume the density of water is $1000\text{ kg/m}^3$ and $g = 9.81\text{ m/s}^2$.
Select an assignment template
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2017-03-27 18:20:10
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| 136 |
https://www.doubtnut.com/question-answer-physics/a-cell-of-emf-and-internal-resistance-r-sends-a-current-of-1-0-a-when-it-is-connected-to-an-external-644441401
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# A cell of e.m.f. ε and internal resistance r sends a current of 1.0 A when it is connected to an external resistance of 1.9 Omega . But it sends a current of 0.5 A when it is connected to an resistance of 3.9 Omega calculate the values of epsi and r .
Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.
Updated On: 14-5-2021
Apne doubts clear karein ab Whatsapp par bhi. Try it now.
epsi = 2.0 , V ,r=0.1 Omega
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2022-01-22 21:15:44
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| 133 |
https://engineering.stackexchange.com/tags/lasers/new
|
# Tag Info
The total electrical to optical power efficiency of a laser system is sometimes termed wall-plug efficiency. It is the ratio of $$\eta = \frac{\text{optical output power}}{\text{consumed electrical input power}}$$ The values vary a lot, and also there are other factors like cooling system power which might or might not be included, in which case the ...
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2021-07-30 02:19:43
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| 81 |
https://brilliant.org/problems/periodic-fixed-point/
|
# Periodic fixed point
Algebra Level 5
Consider the sequence: $$x_{n+1} = 4x_n(1 − x_n)$$
Call a point $$x_0\in[0, 1]$$ is $$r−$$periodic if $$x_r=x_0$$. For example, $$x_0 = 0$$ is always a $$r−$$periodic fixed point for any $$r$$.
Let $$N$$ be the number of positive $$2015−$$periodic fixed points.
Find the last 3 digits of $$N$$.
×
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2017-01-20 08:10:49
|
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| 127 |
http://mathhelpforum.com/calculus/135000-expanding-formula-print.html
|
# Expanding formula
• March 22nd 2010, 02:24 AM
calypso
Expanding formula
Im trying to understand some notes, can someone please explain if the following is the case?
$d/dr [r * da/dr ]$
does this equal
$da/dr + r * d^2a / dr^2$
Thanks
Calypso
• March 22nd 2010, 02:28 AM
sa-ri-ga-ma
Quote:
Originally Posted by calypso
Im trying to understand some notes, can someone please explain if the following is the case?
$d/dr [r * da/dr ]$
does this equal
$da/dr + r * d^2a / dr^2$
Thanks
Calypso
|
2014-07-31 06:55:38
|
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| 163 |
https://answerriddle.com/the-question-where-in-the-house-will-you-find-a-p-trap/
|
# The Question: Where in the house will you find a P-trap?
The Question: Where in the house will you find a P-trap?
Under the sink
Inside the walls
In the yard
Behind the furnace
|
2021-04-12 20:46:51
|
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| 46 |
http://blogs.scienceforums.net/blandrounds/category/pseudoscience/
|
## Archive for the 'Pseudoscience' Category
### Thoughts of arson
It is not often I am compelled to consider arson, but the jam-packed reflexology station at the Florida State Fair came very close to producing such thoughts. At the entrance to this shrine to pseudoscience was a poster-sized version of this image:
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2013-05-25 22:27:38
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| 67 |
https://www.usgs.gov/policies-and-notices
|
# Policies and Notices
These information describes the principal policies and other important notices that govern information posted on USGS websites.
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2021-04-13 18:48:09
|
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| 25 |
https://stats.stackexchange.com/questions/552230/expected-value-of-the-ridge-regression-estimator/552232#552232
|
# Expected value of the ridge regression estimator
I am trying to understand this derivation:
I think everything except the last equality is fairly simple, but I do not understand the last equality. Is there an error here?
I appreciate any help.
There's no error.
Start with $$X^\top X = (X^\top X+\lambda I) - \lambda I$$; premultiply both sides by $$(X^\top X+\lambda I)^{-1}$$. Simplify.
Postmultiply by $$\beta$$
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2022-01-29 12:29:12
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| 105 |
https://csharp-book.softuni.org/Content/Chapter-6-1-nested-loops/nested-loops/example-square-of-stars.html
|
Example: Square of Stars
Print in the console a square of N x N stars:
Input Output Input Output Input Output
2 * *
* *
3 * * *
* * *
* * *
4 * * * *
* * * *
* * * *
* * * *
Hints and Guidelines
The problem is similar to the last one. The difference here is that we need to figure out how to add a white space after the stars so that there aren't any excess white spaces in the beginning or the end.
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2018-11-15 19:34:07
|
{"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mathtex.cgi": 0, "katex": 0, "math-container": 0, "wp-katex-eq": 0, "align": 0, "equation": 0, "x-ck12": 0, "texerror": 0, "math_score": 0.5072978138923645, "perplexity": 350.7700545910892}, "config": {"markdown_headings": false, "markdown_code": true, "boilerplate_config": {"ratio_threshold": 0.18, "absolute_threshold": 10, "end_threshold": 15, "enable": true}, "remove_buttons": true, "remove_image_figures": true, "remove_link_clusters": true, "table_config": {"min_rows": 2, "min_cols": 3, "format": "plain"}, "remove_chinese": true, "remove_edit_buttons": true, "extract_latex": true}, "warc_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-47/segments/1542039742906.49/warc/CC-MAIN-20181115182450-20181115204450-00284.warc.gz"}
| 105 |
http://mathhelpforum.com/differential-geometry/120267-sequence-lebesgue-space-print.html
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# Sequence, Lebesgue Space
• December 13th 2009, 01:48 PM
canberra1454
Sequence, Lebesgue Space
Prove that if $(g_n)$ is a sequence in $L^2[0, 1]$ with $|| g_n ||_2 \leq 1$ for all $n \geq 1$ then $(g_n/n)$ converges to zero a.e.
If $(f_n)_n$ is a sequence in $L^1[0, 1]$ is such that $\sum_{n=1}^{\infty} || f_n ||_1 < \infty$ then $\sum_{n=1}^{\infty} | f_n(s) | < \infty$ for almost every $s \in [0, 1]$.
Why not apply the quoted result to $f_n=\frac{g_n^2}{n^2}$?... Try to find how to conclude from there.
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2014-10-01 12:45:30
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| 212 |
https://bgrasley.wordpress.com/resources-for-latex-and-math-notation/
|
# LaTeX and Math Notation
These are things I’ve tried, and some of them I use a lot.
Some other notes that I don’t want to forget:
Use $$and$$ to delimit inline math for MathJax.
Use $and$ to delimit blocks of math for MathJax.
Use \color{colorname}{mathcode} to colour chunks of math notation with MathJax.
The format for an equation array is this:
$\begin{eqnarray} 2(x + 6) &=& 2(x) + 2(6) \\ &=& 2x + 12 \end{eqnarray}$
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2019-04-21 10:24:02
|
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| 136 |
https://www.gradesaver.com/textbooks/math/prealgebra/prealgebra-7th-edition/chapter-3-review-page-204/15
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## Prealgebra (7th Edition)
Published by Pearson
# Chapter 3 - Review - Page 204: 15
#### Answer
$6x-3\ yd^2$
#### Work Step by Step
Area is length x width. $3(2x-1)$ $\longrightarrow$distributive property $6x-3$
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
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2018-11-13 15:47:32
|
{"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mathtex.cgi": 0, "katex": 0, "math-container": 0, "wp-katex-eq": 0, "align": 0, "equation": 0, "x-ck12": 0, "texerror": 0, "math_score": 0.6196323037147522, "perplexity": 7711.034617262564}, "config": {"markdown_headings": true, "markdown_code": true, "boilerplate_config": {"ratio_threshold": 0.18, "absolute_threshold": 10, "end_threshold": 15, "enable": false}, "remove_buttons": true, "remove_image_figures": true, "remove_link_clusters": true, "table_config": {"min_rows": 2, "min_cols": 3, "format": "plain"}, "remove_chinese": true, "remove_edit_buttons": true, "extract_latex": true}, "warc_path": "s3://commoncrawl/crawl-data/CC-MAIN-2018-47/segments/1542039741324.15/warc/CC-MAIN-20181113153141-20181113175141-00399.warc.gz"}
| 106 |
http://sjmathtube.com/grade-3/engineering-probability-and-statistics-3-probability-distribution-function-continuous
|
## ENGINEERING PROBABILITY AND STATISTICS - 3 PROBABILITY DISTRIBUTION FUNCTION (CONTINUOUS)
PROBABILITY AND STATISTICS playlist https://www.youtube.com/watch?v=O5sQ7...
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2020-10-31 08:03:44
|
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| 44 |
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