A balloon is inflating at a constant rate of 9 cubic centimeters per second. When the volume of the balloon is 367 cubic centimeters, what is the rate of change of the surface area? (S = 4xr and V = ar") %3D %3D Select one: a. -0.44 cm? /s b.4 cm2/s O c8 cm? /s C. d.6 cm2/s

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
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Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...
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A balloon is inflating at a constant rate of 9 cubic centimeters per second. When the volume of the balloon is 367 cubic
centimeters, what is the rate of change of the surface area? (S = 4xr and V = ar")
%3D
%3D
Select one:
a. -0.44 cm? /s
b.4 cm2/s
O c8 cm? /s
C.
d.6 cm2/s
Transcribed Image Text:A balloon is inflating at a constant rate of 9 cubic centimeters per second. When the volume of the balloon is 367 cubic centimeters, what is the rate of change of the surface area? (S = 4xr and V = ar") %3D %3D Select one: a. -0.44 cm? /s b.4 cm2/s O c8 cm? /s C. d.6 cm2/s
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