Mathematics, 06.09.2021 18:20 savyblue1724707

The functions r=f(t) and V=g(r) give the radius and the volume of a commercial hot air balloon being inflated for testing. The variable t is in minutes, r is in feet, and V is in cubic feet. The inflation begins at t=0. Enter a simplified mathematical expression that represents the given statement: The volume of the balloon t minutes after inflation begins is ft^3.

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The functions r=f(t) and V=g(r) give the radius and the volume of a commercial hot air balloon being...

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