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​AreaThe Radius,r,of a Circle Is Decreasing at a Rate of 4

Question 57

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​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6.
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A) ​ ​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6. ​ A) ​ B) ​ C) ​ D) ​ E) ​
B) ​ ​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6. ​ A) ​ B) ​ C) ​ D) ​ E) ​
C) ​ ​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6. ​ A) ​ B) ​ C) ​ D) ​ E) ​
D) ​ ​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6. ​ A) ​ B) ​ C) ​ D) ​ E) ​
E) ​ ​Area.The radius,r,of a circle is decreasing at a rate of 4 centimeters per minute. Find the rate of change of area,A,when the radius is 6. ​ A) ​ B) ​ C) ​ D) ​ E) ​

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