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Solve. Round results to the nearest thousandth. -Solve. Round results to the nearest thousandth. - - 2x - 8 = 0 A) 1.060, -0.838 B) 0.537, -0.759 C) 0.838, -1.060 D) 0.759, -0.537 - 2x - 8 = 0


A) 1.060, -0.838
B) 0.537, -0.759
C) 0.838, -1.060
D) 0.759, -0.537

E) B) and C)
F) B) and D)

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Solve. Give exact solutions. -Solve. Give exact solutions. - = 17 A) B) C) 13 D) = 17


A) Solve. Give exact solutions. - = 17 A) B) C) 13 D)
B) Solve. Give exact solutions. - = 17 A) B) C) 13 D)
C) 13
D) Solve. Give exact solutions. - = 17 A) B) C) 13 D)

E) All of the above
F) B) and C)

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Graph. -Graph. - A) B) C) D)


A) Graph. - A) B) C) D)
B) Graph. - A) B) C) D)
C) Graph. - A) B) C) D)
D) Graph. - A) B) C) D)

E) All of the above
F) None of the above

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Write the word or phrase that best completes each statement or answers the question.Provide an appropriate response. -Given the solutions of a quadratic equation, is it possible to reconstruct the original equation? Why or why not?

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No. Given the solutions of a quadratic e...

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Solve the problem. Give the answer to the nearest tenth. -The position of an object moving in a straight line is given by s = Solve the problem. Give the answer to the nearest tenth. -The position of an object moving in a straight line is given by s = - 3t, where s is in meters and t is the time in seconds the object has been in motion. How long (to the nearest tenth) will it take the object to move 9 Meters? A) 3.0 sec B) 13.5 sec C) 10.0 sec D) 2.8 sec - 3t, where s is in meters and t is the time in seconds the object has been in motion. How long (to the nearest tenth) will it take the object to move 9 Meters?


A) 3.0 sec
B) 13.5 sec
C) 10.0 sec
D) 2.8 sec

E) B) and C)
F) A) and C)

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Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. -Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. - A) B) C) D)


A) Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. - A) B) C) D)
B) Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. - A) B) C) D)
C) Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. - A) B) C) D)
D) Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. - A) B) C) D)

E) A) and C)
F) A) and B)

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Solve. -Solve. - A) B) C) D)


A) Solve. - A) B) C) D)
B) Solve. - A) B) C) D)
C) Solve. - A) B) C) D)
D) Solve. - A) B) C) D)

E) A) and C)
F) C) and D)

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Solve. Provide answers in interval notation. -Solve. Provide answers in interval notation. - A) B) C) [3, 4) D)


A) Solve. Provide answers in interval notation. - A) B) C) [3, 4) D)
B) Solve. Provide answers in interval notation. - A) B) C) [3, 4) D)
C) [3, 4)
D) Solve. Provide answers in interval notation. - A) B) C) [3, 4) D)

E) B) and C)
F) B) and D)

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Solve the problem. -The quadratic function Solve the problem. -The quadratic function fits the following data. Use the function to estimate the number of daytime accidents that occur at 60 km/h. A) 156 per 200,000,000 kilometers driven B) 114 per 200,000,000 kilometers driven C) 78.6 per 200,000,000 kilometers driven D) 54 per 200,000,000 kilometers driven fits the following data. Use the function to estimate the number of daytime accidents that occur at 60 km/h. Solve the problem. -The quadratic function fits the following data. Use the function to estimate the number of daytime accidents that occur at 60 km/h. A) 156 per 200,000,000 kilometers driven B) 114 per 200,000,000 kilometers driven C) 78.6 per 200,000,000 kilometers driven D) 54 per 200,000,000 kilometers driven


A) 156 per 200,000,000 kilometers driven
B) 114 per 200,000,000 kilometers driven
C) 78.6 per 200,000,000 kilometers driven
D) 54 per 200,000,000 kilometers driven

E) C) and D)
F) All of the above

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Solve. Give exact solutions. -Solve. Give exact solutions. - = 100 A) 50 B) C) D) 10 = 100


A) 50
B) Solve. Give exact solutions. - = 100 A) 50 B) C) D) 10
C) Solve. Give exact solutions. - = 100 A) 50 B) C) D) 10
D) 10

E) A) and B)
F) All of the above

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Without graphing, find the vertex. -f(x) = Without graphing, find the vertex. -f(x) = - 2 A) (7, -2) B) (7, 2) C) (-7, 2) D) (-7, -2) - 2


A) (7, -2)
B) (7, 2)
C) (-7, 2)
D) (-7, -2)

E) C) and D)
F) None of the above

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Write a quadratic equation having the given numbers as solutions. -Write a quadratic equation having the given numbers as solutions. - A) B) C) D)


A) Write a quadratic equation having the given numbers as solutions. - A) B) C) D)
B) Write a quadratic equation having the given numbers as solutions. - A) B) C) D)
C) Write a quadratic equation having the given numbers as solutions. - A) B) C) D)
D) Write a quadratic equation having the given numbers as solutions. - A) B) C) D)

E) All of the above
F) B) and C)

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Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = - Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = - - 16x - 66 A) minimum: 0 B) maximum: 2 C) maximum: -2 D) minimum: 2 - 16x - 66


A) minimum: 0
B) maximum: 2
C) maximum: -2
D) minimum: 2

E) None of the above
F) All of the above

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Determine the nature of the solutions of the equation. -Determine the nature of the solutions of the equation. - = -6y - 8 A) Two real B) One real C) Two nonreal = -6y - 8


A) Two real
B) One real
C) Two nonreal

D) All of the above
E) A) and B)

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Solve by completing the square. -x2 + 4x = 7


A) Solve by completing the square. -x2 + 4x = 7 A) B) C) D)
B) Solve by completing the square. -x2 + 4x = 7 A) B) C) D)
C) Solve by completing the square. -x2 + 4x = 7 A) B) C) D)
D) Solve by completing the square. -x2 + 4x = 7 A) B) C) D)

E) All of the above
F) C) and D)

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Solve. Give exact solutions. -Solve. Give exact solutions. - + 3 = 172 A) B) 86 C) D) 13 + 3 = 172


A) Solve. Give exact solutions. - + 3 = 172 A) B) 86 C) D) 13
B) 86
C) Solve. Give exact solutions. - + 3 = 172 A) B) 86 C) D) 13
D) 13

E) All of the above
F) B) and C)

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Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = - 90x - 235 A) minimum: 0 B) maximum: 10 C) minimum: 10 D) maximum: -10 - 90x - 235


A) minimum: 0
B) maximum: 10
C) minimum: 10
D) maximum: -10

E) B) and C)
F) C) and D)

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Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = Determine whether there is a maximum or minimum value for the given function, and find that value. -f(x) = + 18x + 73 A) minimum: -8 B) maximum: -8 C) maximum: 0 D) minimum: -9 + 18x + 73


A) minimum: -8
B) maximum: -8
C) maximum: 0
D) minimum: -9

E) C) and D)
F) A) and B)

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Without graphing, find the line of symmetry. -f(x) = Without graphing, find the line of symmetry. -f(x) = + 4 A) x = 5 B) x = 3 C) x = 4 D) x = -4 + 4


A) x = 5
B) x = 3
C) x = 4
D) x = -4

E) B) and C)
F) A) and C)

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Solve the equation by completing the square. -Solve the equation by completing the square. - - 4x - 9 = 0 A) B) C) D) - 4x - 9 = 0


A) Solve the equation by completing the square. - - 4x - 9 = 0 A) B) C) D)
B) Solve the equation by completing the square. - - 4x - 9 = 0 A) B) C) D)
C) Solve the equation by completing the square. - - 4x - 9 = 0 A) B) C) D)
D) Solve the equation by completing the square. - - 4x - 9 = 0 A) B) C) D)

E) All of the above
F) B) and D)

Correct Answer

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