Question

The function (n) = nr can be used to find the volume of air inside a basketball given its radius. What does V(r)

represent?
O the radius of the basketball when the volume is V
O the volume of the basketball when the radius is r
O the volume of the basketball when the radius is V
the radius of the basketball when the volume is r
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Answer 1

I believe it represents the volume of the basketball when the radius is r?