text: Which of the following is the correct factored form of the given equation? x 2 + 3x - 4 = 0 (x - 1)(x + 4) = 0 (x - 1)(x - 4) = 0 (x + 1)(x - 4) = 0
  Question
  Updated 11/26/2014 12:14:03 AM
  This conversation has been flagged as incorrect.
  Flagged by janezeshun [11/26/2014 12:14:03 AM]
  s
  Original conversation
  User: Which of the following is the correct factored form of the given equation? x 2 + 3x - 4 = 0 (x - 1)(x + 4) = 0 (x - 1)(x - 4) = 0 (x + 1)(x - 4) = 0
  
  Weegy: The correct factored form of the given equation x^2 + 3x - 4 = 0 is (x - 1)(x + 4) = 0.
  
  User: olve n3 + 2n2 - 15n = 0 by factoring.
  
  Weegy: n3 2n2 - 15n = 0 is n (2 n^4-15) = 0.
  jeifunk|Points 37597|
  
  User: What is the solution set of the following equation? 4x 2 - 25 = 0 {±} {±} {±5}
  
  User: What is the solution set of the following equation? x 2 = x - {-1, -4} {1, -4} {1, 4}
  
  User: What is the solution set of the following equation? (2x - 5)(3x + 1) = 0 {-5/2, 1/3} {-1/3, 5/2} {-3, 2/5}
  
  User: Write a quadratic equation in factored form to model the given problem. Be sure to write the entire equation. The height of a triangle is 4 more than the base, and the area of the triangle is 6 square units. Find the length of the base. Let x = the length of the base.
  
  Question
  Updated 11/26/2014 12:14:03 AM
  This conversation has been flagged as incorrect.
  Flagged by janezeshun [11/26/2014 12:14:03 AM]
  Rating
  8
  n^3 + 2n^2 - 15n = 0
  n(n^2 + 2n - 15) = 0
  n(n + 5)(n - 3) = 0
  n = 0
  when n + 5 = 0 , n = -5
  when n - 3 = 0 , n = 3
  So the solutions are n = 0 , n = -5 , or n = 3 .
  Confirmed by andrewpallarca [11/26/2014 1:13:13 AM], Rated good by andrewpallarca
  8
  x = 5/2 , or x = -5/2 are the solution set of the following equation of 4x^2 - 25 = 0 4x^2 - 25 = 0 ,
  (2x - 5)(2x + 5) = 0,
  when 2x - 5 = 0 , x = 5/2 ,
  when 2x + 5 = 0 , x = -5/2 .
  Confirmed by andrewpallarca [11/26/2014 1:13:53 AM], Rated good by andrewpallarca
  8
  The height of a triangle is 4 more than the base, and the area of the triangle is 6 square units. The length of the base is 2. Let x = the length of the base , the height is 4 + x ,
  Area = 1/2*x*(4 + x ) = 6 ,
  1/2x(4 + x) = 6 ,
  x(4 + x) = 12 ,
  x^2 + 4x - 12 = 0 ,
  (x + 6)(x - 2) = 0 ,
  x = -6 , or x = 2 ,
  x > 0 , so the length of the base is 2 , the height is 6 .
  
  Confirmed by andrewpallarca [11/26/2014 1:14:38 AM], Rated good by andrewpallarca
  
  Questions asked by the same visitor
  2x^2 - 4x + 6 = 0 is in general form. True False
  Question
  Updated 11/26/2014 1:49:42 AM
  2x^2 - 4x + 6 = 0 is in general form is true .
  Confirmed by andrewpallarca [11/26/2014 1:49:43 AM], Rated good by andrewpallarca
  The graph of y = ax 2 + bx + c is shown below. Determine the solution set of 0 = ax 2 + bx + c.
  Weegy: The graph of y = ax^2 + bx + c passes through the points (-2, 0), (0, -2), and (2, 0). The solution set of 0 = ax 2 + bx + c is {-2, 2} User: Give the values of a, b, and c needed to write the equation's general form. (5 + x)(5 - x) = 7 A = 1; B = 0; C = -18 A = 25; B = 0; C = -1 A = -1; B = 0; C = 25 Weegy: A = 25 User: Write the equation 0.3x 2 + 5x - 7 = 0 in general form and then choose the value of "b." 70 50 5 Weegy: multiply through by 10 getting: 3x2+50x?70=0 I believe that is the equation in general form, with "proper" coefficient for the x^2 term, if that is true then answer would be 50 User: Select all of the following that are quadratic equations. 3x 2 + 5x - 7 = 0 x3 - 2x2 + 1 = 0 2x - 1 = 0 5x 2+ 15x = 0 6x - 1 = 4x + 7 x 2 - 4x = 4x + 7 (More)
  Question
  Updated 11/26/2014 1:48:58 AM
  (5 + x)(5 - x) = 7
  25x + 5x - 5x - x^2 = 7
  -x^2 + 25x - 7 = 0
  x^2 - 25x + 7 = 0 is the general form and the value of a , b , c is a = 1 , b = - 25 , c = 7 .
  Confirmed by jeifunk [11/26/2014 1:56:48 AM]
  3x^2 + 5x - 7 = 0 , 5x^2+ 15x = 0 , x^2 - 4x = 4x + 7 are quadratic equations .
  
  Confirmed by jeifunk [11/26/2014 1:57:49 AM]
  Determine the solution set of (2x - 5)2 = 11.
  Weegy: 2x - 3 = 9 2x = 9 + 3 2x = 12 x = 12/2 x = 6 User: Determine the solution set of (3x + 1)2 - 100 = 0. {3, -3} {3, -11/3} {-11/3, -3} Weegy: 2x^2 - 3x = 5 2x^2 - 3x - 5 = 0; (x + 1)(2x - 5) = 0; x + 1 = 0; x = -1; 2x - 5 = 0; 2x = 5; x = 5/2 x = {-1, 5/2) User: Determine the solution set of (3x + 1)2 - 100 = 0. {3, -3} {3, -11/3} {-11/3, -3} Weegy: Solve for x: 3x - 5 = 2x + 6 x : 11. User: Choose the equation that models the following problem. When the side of a square is doubled, its area is increased to 28 cm2. 2x = 28 2x 2 = 28 (2x)2 = 28 2x = x 2 + 28 Weegy: The sides of the square are both 8cm(its a square, and 8 squared is 64) So the diameter of the circle is 8cm, and the radius is 4. The area = pi(4^2) = 16pi. User: The width of a rectangle is two-thirds of its length, and its area is 216 square meters. What is the length? 12 m 18 m 27 m Weegy: L = L w = (2/3)L A = 216 L x w = A Substitute A and w, then solve for L L x (2/3)L = 216 (2/3)L^2=216 L^2=324 L=18, therefore w=(2/3)L=(2/3)18=12 User: When the side of a square is decreased in length by 1 foot, its area is 8 ft2. The length of a side of the square is 1 + 2. True False (More)
  Question
  Updated 11/25/2014 10:15:35 PM
  (2x - 5)^2 = 11
  2x - 5 = ± sqrt 11
  2x = 5 ± sqrt 11
  x = (5 ± sqrt 11)/2
  Confirmed by andrewpallarca [11/26/2014 1:10:09 AM]
  (3x + 1)^2 - 100 = 0
  (3x + 1)^2 = 100
  3x + 1 = 10 or 3x + 1 = -10
  3x = 9 or 3x = -11
  x = 3 or x = -11/3
  The solution set for the equation (3x + 1)^2 - 100 = 0 is {3, -11/3}
  Confirmed by yumdrea [11/25/2014 10:41:35 PM]
  When the side of a square is doubled, its area is increased to 28 cm^2. The equation that models the problem is (2x)^2 = 28
  Confirmed by yumdrea [11/25/2014 10:42:00 PM]
  When the side of a square is decreased in length by 1 foot, its area is 8 ft2. The length of a side of the square is 1 + 2. FALSE.
  (x - 1)^2 = 8
  x - 1 = 2 sqrt 2
  x = 1 + 2 sqrt 2
  Confirmed by andrewpallarca [11/26/2014 1:10:35 AM]
  Which of the following is the correct factored form of the given equation? x 2 - x = 6 (x + 3)(x + 2) = 0 (x + 3)(x - 2) = 0 (x - 3)(x + 2) = 0 (x - 3)(x - 2) = 0
  Weegy: (x - 3)^2 = 0 written in general form is: x^2 - 6x + 9 = 0 Expand (x - 3)^2 = x^2 - 3x - 3x + 9 = x^2 - 6x + 9 User: What is the solution set of the following equation? 3x 2 - 6x = 0 {-2, 0} {0} {0, 2} User: Write the quadratic equation in factored form. Be sure to write the entire equation. x 2 - 5x - 24 = 0 User: Which of the following equations has only one solution? x 2 + 4x + 4 = 0 x 2 + x = 0 x 2 - 1 = 0 (More)
  Question
  Updated 11/25/2014 11:50:38 PM
  (x - 3)(x + 2) = 0 is the correct factored form of the given equation of x^2 - x = 6 .
  (x - 3)(x + 2) = 0
  x^2 - 3x + 2x - 6 = 0
  x^2 - x - 6 = 0
  x^2 - x = 6 .
  Confirmed by andrewpallarca [11/26/2014 1:18:07 AM], Rated good by andrewpallarca
  Write the quadratic equation of x^2 - 5x - 24 = 0 in factored form is (x - 8)(x + 3) = 0 .
  x^2 - 5x - 24 = 0
  x^2 - 8x + 3x - 8*3 = 0
  (x - 8)(x + 3) = 0
  Confirmed by andrewpallarca [11/26/2014 1:19:19 AM], Rated good by andrewpallarca
  The equation of x^2 + 4x + 4 = 0 has only one solution .
  x^2 + 4x + 4 = 0
  (x + 2)^2 = 0
  x + 2 = 0
  x = -2 .
  Confirmed by andrewpallarca [11/26/2014 1:20:23 AM], Rated good by andrewpallarca
  34,466,265
  Popular Conversations
  The correct plural of the noun attorney is _______. The primary ...
  Weegy: The correct plural of noun attorney is attorneys.
  The correct plural of the noun attorney is _______. The primary ...
  Weegy: The correct plural of noun attorney is attorneys.
  For each blank, write a word that is an antonym of the italicized ...
  Weegy: He couldn t bear the cold of Alaska after living in the HEAT of Texas.
  Another name for World War I is _______. Nationalism, alliances, ...
  Weegy: Another name for World War I is: the Great War.
  What’s the reciprocal of 7:9
  Weegy: The reciprocal of 7:9 is 1/7: 1/9.
  Fill in the blank. One of the best reasons to write is to _______ ...
  Weegy: Planning is the first stage of the writing process.
  S
  L
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  P
  1
  L
  P
  1
  Points 818 [Total 6691] Ratings 19 Comments 628 Invitations 0 Online
  S
  L
  Points 634 [Total 868] Ratings 1 Comments 624 Invitations 0 Offline
  S
  L
  P
  P
  L
  P
  Points 549 [Total 7759] Ratings 16 Comments 389 Invitations 0 Offline
  S
  L
  Points 477 [Total 643] Ratings 6 Comments 417 Invitations 0 Offline
  S
  L
  R
  P
  Points 208 [Total 3157] Ratings 8 Comments 128 Invitations 0 Offline
  S
  L
  Points 159 [Total 1511] Ratings 1 Comments 149 Invitations 0 Offline
  S
  L
  P
  P
  Points 145 [Total 3920] Ratings 2 Comments 125 Invitations 0 Offline
  S
  L
  Points 144 [Total 170] Ratings 0 Comments 144 Invitations 0 Offline
  S
  L
  L
  P
  Points 131 [Total 5926] Ratings 1 Comments 121 Invitations 0 Offline
  S
  L
  Points 128 [Total 154] Ratings 7 Comments 58 Invitations 0 Online
  * Excludes moderators and previous
  winners (Include)
  Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.
explanation: The text extract contains multiple math questions and answers. It appears to be a conversation or Q&A session where math problems are being solved and explained.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: Which of the following is the correct factored form of the given equation? x 2 + 3x - 4 = 0 (x - 1)(x + 4) = 0 (x - 1)(x - 4) = 0 (x + 1)(x - 4) = 0
  Question
  Updated 11/26/2014 12:14:03 AM
  This conversation has been flagged as incorrect.
  Flagged by janezeshun [11/26/2014 12:14:03 AM]
  s
  Original conversation
  User: Which of the following is the correct factored form of the given equation? x 2 + 3x - 4 = 0 (x - 1)(x + 4) = 0 (x - 1)(x - 4) = 0 (x + 1)(x - 4) = 0
  
  Weegy: The correct factored form of the given equation x^2 + 3x - 4 = 0 is (x - 1)(x + 4) = 0.
  
  User: olve n3 + 2n2 - 15n = 0 by factoring.
  
  Weegy: n3 2n2 - 15n = 0 is n (2 n^4-15) = 0.
  jeifunk|Points 37597|
  
  User: What is the solution set of the following equation? 4x 2 - 25 = 0 {±} {±} {±5}
  
  User: What is the solution set of the following equation? x 2 = x - {-1, -4} {1, -4} {1, 4}
  
  User: What is the solution set of the following equation? (2x - 5)(3x + 1) = 0 {-5/2, 1/3} {-1/3, 5/2} {-3, 2/5}
  
  User: Write a quadratic equation in factored form to model the given problem. Be sure to write the entire equation. The height of a triangle is 4 more than the base, and the area of the triangle is 6 square units. Find the length of the base. Let x = the length of the base.
  
  Question
  Updated 11/26/2014 12:14:03 AM
  This conversation has been flagged as incorrect.
  Flagged by janezeshun [11/26/2014 12:14:03 AM]
  Rating
  8
  n^3 + 2n^2 - 15n = 0
  n(n^2 + 2n - 15) = 0
  n(n + 5)(n - 3) = 0
  n = 0
  when n + 5 = 0 , n = -5
  when n - 3 = 0 , n = 3
  So the solutions are n = 0 , n = -5 , or n = 3 .
  Confirmed by andrewpallarca [11/26/2014 1:13:13 AM], Rated good by andrewpallarca
  8
  x = 5/2 , or x = -5/2 are the solution set of the following equation of 4x^2 - 25 = 0 4x^2 - 25 = 0 ,
  (2x - 5)(2x + 5) = 0,
  when 2x - 5 = 0 , x = 5/2 ,
  when 2x + 5 = 0 , x = -5/2 .
  Confirmed by andrewpallarca [11/26/2014 1:13:53 AM], Rated good by andrewpallarca
  8
  The height of a triangle is 4 more than the base, and the area of the triangle is 6 square units. The length of the base is 2. Let x = the length of the base , the height is 4 + x ,
  Area = 1/2*x*(4 + x ) = 6 ,
  1/2x(4 + x) = 6 ,
  x(4 + x) = 12 ,
  x^2 + 4x - 12 = 0 ,
  (x + 6)(x - 2) = 0 ,
  x = -6 , or x = 2 ,
  x > 0 , so the length of the base is 2 , the height is 6 .
  
  Confirmed by andrewpallarca [11/26/2014 1:14:38 AM], Rated good by andrewpallarca
  
  Questions asked by the same visitor
  2x^2 - 4x + 6 = 0 is in general form. True False
  Question
  Updated 11/26/2014 1:49:42 AM
  2x^2 - 4x + 6 = 0 is in general form is true .
  Confirmed by andrewpallarca [11/26/2014 1:49:43 AM], Rated good by andrewpallarca
  The graph of y = ax 2 + bx + c is shown below. Determine the solution set of 0 = ax 2 + bx + c.
  Weegy: The graph of y = ax^2 + bx + c passes through the points (-2, 0), (0, -2), and (2, 0). The solution set of 0 = ax 2 + bx + c is {-2, 2} User: Give the values of a, b, and c needed to write the equation's general form. (5 + x)(5 - x) = 7 A = 1; B = 0; C = -18 A = 25; B = 0; C = -1 A = -1; B = 0; C = 25 Weegy: A = 25 User: Write the equation 0.3x 2 + 5x - 7 = 0 in general form and then choose the value of "b." 70 50 5 Weegy: multiply through by 10 getting: 3x2+50x?70=0 I believe that is the equation in general form, with "proper" coefficient for the x^2 term, if that is true then answer would be 50 User: Select all of the following that are quadratic equations. 3x 2 + 5x - 7 = 0 x3 - 2x2 + 1 = 0 2x - 1 = 0 5x 2+ 15x = 0 6x - 1 = 4x + 7 x 2 - 4x = 4x + 7 (More)
  Question
  Updated 11/26/2014 1:48:58 AM
  (5 + x)(5 - x) = 7
  25x + 5x - 5x - x^2 = 7
  -x^2 + 25x - 7 = 0
  x^2 - 25x + 7 = 0 is the general form and the value of a , b , c is a = 1 , b = - 25 , c = 7 .
  Confirmed by jeifunk [11/26/2014 1:56:48 AM]
  3x^2 + 5x - 7 = 0 , 5x^2+ 15x = 0 , x^2 - 4x = 4x + 7 are quadratic equations .
  
  Confirmed by jeifunk [11/26/2014 1:57:49 AM]
  Determine the solution set of (2x - 5)2 = 11.
  Weegy: 2x - 3 = 9 2x = 9 + 3 2x = 12 x = 12/2 x = 6 User: Determine the solution set of (3x + 1)2 - 100 = 0. {3, -3} {3, -11/3} {-11/3, -3} Weegy: 2x^2 - 3x = 5 2x^2 - 3x - 5 = 0; (x + 1)(2x - 5) = 0; x + 1 = 0; x = -1; 2x - 5 = 0; 2x = 5; x = 5/2 x = {-1, 5/2) User: Determine the solution set of (3x + 1)2 - 100 = 0. {3, -3} {3, -11/3} {-11/3, -3} Weegy: Solve for x: 3x - 5 = 2x + 6 x : 11. User: Choose the equation that models the following problem. When the side of a square is doubled, its area is increased to 28 cm2. 2x = 28 2x 2 = 28 (2x)2 = 28 2x = x 2 + 28 Weegy: The sides of the square are both 8cm(its a square, and 8 squared is 64) So the diameter of the circle is 8cm, and the radius is 4. The area = pi(4^2) = 16pi. User: The width of a rectangle is two-thirds of its length, and its area is 216 square meters. What is the length? 12 m 18 m 27 m Weegy: L = L w = (2/3)L A = 216 L x w = A Substitute A and w, then solve for L L x (2/3)L = 216 (2/3)L^2=216 L^2=324 L=18, therefore w=(2/3)L=(2/3)18=12 User: When the side of a square is decreased in length by 1 foot, its area is 8 ft2. The length of a side of the square is 1 + 2. True False (More)
  Question
  Updated 11/25/2014 10:15:35 PM
  (2x - 5)^2 = 11
  2x - 5 = ± sqrt 11
  2x = 5 ± sqrt 11
  x = (5 ± sqrt 11)/2
  Confirmed by andrewpallarca [11/26/2014 1:10:09 AM]
  (3x + 1)^2 - 100 = 0
  (3x + 1)^2 = 100
  3x + 1 = 10 or 3x + 1 = -10
  3x = 9 or 3x = -11
  x = 3 or x = -11/3
  The solution set for the equation (3x + 1)^2 - 100 = 0 is {3, -11/3}
  Confirmed by yumdrea [11/25/2014 10:41:35 PM]
  When the side of a square is doubled, its area is increased to 28 cm^2. The equation that models the problem is (2x)^2 = 28
  Confirmed by yumdrea [11/25/2014 10:42:00 PM]
  When the side of a square is decreased in length by 1 foot, its area is 8 ft2. The length of a side of the square is 1 + 2. FALSE.
  (x - 1)^2 = 8
  x - 1 = 2 sqrt 2
  x = 1 + 2 sqrt 2
  Confirmed by andrewpallarca [11/26/2014 1:10:35 AM]
  Which of the following is the correct factored form of the given equation? x 2 - x = 6 (x + 3)(x + 2) = 0 (x + 3)(x - 2) = 0 (x - 3)(x + 2) = 0 (x - 3)(x - 2) = 0
  Weegy: (x - 3)^2 = 0 written in general form is: x^2 - 6x + 9 = 0 Expand (x - 3)^2 = x^2 - 3x - 3x + 9 = x^2 - 6x + 9 User: What is the solution set of the following equation? 3x 2 - 6x = 0 {-2, 0} {0} {0, 2} User: Write the quadratic equation in factored form. Be sure to write the entire equation. x 2 - 5x - 24 = 0 User: Which of the following equations has only one solution? x 2 + 4x + 4 = 0 x 2 + x = 0 x 2 - 1 = 0 (More)
  Question
  Updated 11/25/2014 11:50:38 PM
  (x - 3)(x + 2) = 0 is the correct factored form of the given equation of x^2 - x = 6 .
  (x - 3)(x + 2) = 0
  x^2 - 3x + 2x - 6 = 0
  x^2 - x - 6 = 0
  x^2 - x = 6 .
  Confirmed by andrewpallarca [11/26/2014 1:18:07 AM], Rated good by andrewpallarca
  Write the quadratic equation of x^2 - 5x - 24 = 0 in factored form is (x - 8)(x + 3) = 0 .
  x^2 - 5x - 24 = 0
  x^2 - 8x + 3x - 8*3 = 0
  (x - 8)(x + 3) = 0
  Confirmed by andrewpallarca [11/26/2014 1:19:19 AM], Rated good by andrewpallarca
  The equation of x^2 + 4x + 4 = 0 has only one solution .
  x^2 + 4x + 4 = 0
  (x + 2)^2 = 0
  x + 2 = 0
  x = -2 .
  Confirmed by andrewpallarca [11/26/2014 1:20:23 AM], Rated good by andrewpallarca
  34,466,265
  Popular Conversations
  The correct plural of the noun attorney is _______. The primary ...
  Weegy: The correct plural of noun attorney is attorneys.
  The correct plural of the noun attorney is _______. The primary ...
  Weegy: The correct plural of noun attorney is attorneys.
  For each blank, write a word that is an antonym of the italicized ...
  Weegy: He couldn t bear the cold of Alaska after living in the HEAT of Texas.
  Another name for World War I is _______. Nationalism, alliances, ...
  Weegy: Another name for World War I is: the Great War.
  What’s the reciprocal of 7:9
  Weegy: The reciprocal of 7:9 is 1/7: 1/9.
  Fill in the blank. One of the best reasons to write is to _______ ...
  Weegy: Planning is the first stage of the writing process.
  S
  L
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  1
  P
  1
  L
  P
  1
  Points 818 [Total 6691] Ratings 19 Comments 628 Invitations 0 Online
  S
  L
  Points 634 [Total 868] Ratings 1 Comments 624 Invitations 0 Offline
  S
  L
  P
  P
  L
  P
  Points 549 [Total 7759] Ratings 16 Comments 389 Invitations 0 Offline
  S
  L
  Points 477 [Total 643] Ratings 6 Comments 417 Invitations 0 Offline
  S
  L
  R
  P
  Points 208 [Total 3157] Ratings 8 Comments 128 Invitations 0 Offline
  S
  L
  Points 159 [Total 1511] Ratings 1 Comments 149 Invitations 0 Offline
  S
  L
  P
  P
  Points 145 [Total 3920] Ratings 2 Comments 125 Invitations 0 Offline
  S
  L
  Points 144 [Total 170] Ratings 0 Comments 144 Invitations 0 Offline
  S
  L
  L
  P
  Points 131 [Total 5926] Ratings 1 Comments 121 Invitations 0 Offline
  S
  L
  Points 128 [Total 154] Ratings 7 Comments 58 Invitations 0 Online
  * Excludes moderators and previous
  winners (Include)
  Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The text extract contains multiple math questions and answers. It appears to be a conversation or Q&A session where math problems are being solved and explained.
  
  Label: multiple-question-and-answer