Let V represent the volume of a sphere with radius r mm. Write an equation for V (in mm³) in terms of r. mm 3 V(r) = Find the

Question

Let V represent the volume of a sphere with radius r mm. Write an equation for V (in mm³) in terms of r.
mm 3
V(r) =
Find the radius of a sphere (in mm) when its diameter is 60 mm.
r =
mm
The radius of a sphere is increasing at a rate of 2 mm/s. How fast is the volume increasing (in mm³/s) when the diameter is
60 mm? (Round your answer to two decimal places.)
mm³/s

Kunduz · Accepted Answer

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