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A Spherical Balloon Is Being Inflated $\pi$ ) with Respect to the Radius When R = 2

Question 73

Multiple Choice

A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 $\pi$ $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ ) with respect to the radius when r = 2 m.

A) 16 $\pi$ $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ /m
B) 8 $\pi$ $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ /m
C) 12 $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ /m
D) 24 $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ /m
E) 4 $\pi$ $A spherical balloon is being inflated. Find the rate of increase of the surface area (S = 4 \pi ) with respect to the radius when r = 2 m. A) 16 \pi /m B) 8 \pi /m C) 12 /m D) 24 /m E) 4 \pi /m$ /m