How to Use the Calculator. Type your algebra problem into the text box. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. Try this example now! More Examples. Trying the examples on the Examples page is the quickest way to learn how to use the calculator.
https://mathpapa.com/algebra-calculator.html
Enter information and select units of measurements in left column. Click Calculate. Values above 47.24 (120 centimeters) are interpreted as body height. In which cases, average step length is approximated automatically by multiplying body height by 0.414. Entering an actual step length may increase accuracy.
http://www.exrx.net/Calculators/StepDistance.html
The Total Rise [A] is the finished height of your landing or deck. The Target Step Height [F], is the height that you would like your steps to be. The automatic calculator will try to design your stair stringer as close to the target height as possible, while maintaining a common step height.
http://www.mycarpentry.com/stair-calculator.html
Examples: 1+2, 1/3+1/4, 2^3 * 2^2. (x+1)(x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems.
https://mathpapa.com/algebra-calculator.html
BMI is your weight (in kilograms) over your height squared (in centimeters). Let’s calculate, however, using pounds and inches. For instance, the BMI of a person who is 5’3 and weighs 125 lbs is calculated as follows: 1  Multiply the weight in pounds by 0.45 (the metric conversion factor)  125 X 0.45 = 56.25 kg.
http://extoxnet.orst.edu/faqs/dietcancer/web2/twohowto.html
Obviously, unless things work out perfectly (and they rarely do), the Height of typical step [F] won't match the Target Step Height that you specify. This is because the number of steps must be a whole number. You'll see what I mean when you use the calculator. Try changing the target values and compare the results.
http://www.mycarpentry.com/stair-calculator.html
For instance, if you have a Total Rise [A] of 21 inches, and you have selected six inches as your Target Step Height, the calculator will determine that 3 steps at 7 inches is best, since 6 inches does not divide equally in 21 inches.
http://www.mycarpentry.com/stair-calculator.html
HOW TO CALCULATE YOUR BODY MASS INDEX OR BMI. BMI is your weight (in kilograms) over your height squared (in centimeters). Let’s calculate, however, using pounds and inches. For instance, the BMI of a person who is 5’3 and weighs 125 lbs is calculated as follows: Multiply the weight in pounds by 0.45 (the metric conversion factor)
http://extoxnet.orst.edu/faqs/dietcancer/web2/twohowto.html
The stair calculator below can be used for calculating the rise and run of a set of stairs, as well as other important details of stringer layout and design. This stair stringer calculator comes in two forms, the automatic and manual.
http://www.mycarpentry.com/stair-calculator.html
Step length can be measured by counting steps on course of known distance (measured path, athletic field, etc.) then calculated by dividing number of inches or centimeters on coarse by the number of steps. For example 70 steps on a 50 meter course (5000 cm / 70 steps) would reveal a 71.43 cm step. Step length is the distance between the point of initial contact of one foot and the point of initial contact of the opposite foot.
http://www.exrx.net/Calculators/StepDistance.html
how is a step calculated
Step length is calculated by dividing number of inches or centimeters on coarse by the number of steps. A step is calculated by dividing number of inches or centimeters on coarse by the number of steps. Step length can be measured by counting steps on course of known distance (measured path, athletic field, etc.) then calculated by dividing number of inches or centimeters on coarse by the number of steps.