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    Exam 12: Quadratic Functions
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    Solve the Problem. -The Area of a Circle Is Found by the Equation
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Solve the Problem. -The Area of a Circle Is Found by the Equation

Question 85

Question 85

Multiple Choice

Solve the problem.
-The area of a circle is found by the equation Solve the problem. -The area of a circle is found by the equation   If the area A of a certain circle is 64π square centimeters, find its radius r. A)    B)    C)  r = 8 cm D)   If the area A of a certain circle is 64π square centimeters, find its radius r.


A) Solve the problem. -The area of a circle is found by the equation   If the area A of a certain circle is 64π square centimeters, find its radius r. A)    B)    C)  r = 8 cm D)
B) Solve the problem. -The area of a circle is found by the equation   If the area A of a certain circle is 64π square centimeters, find its radius r. A)    B)    C)  r = 8 cm D)
C) r = 8 cm
D) Solve the problem. -The area of a circle is found by the equation   If the area A of a certain circle is 64π square centimeters, find its radius r. A)    B)    C)  r = 8 cm D)

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