What is the volume of a sphere with a diameter of 11ft? Round your answer to the nearest cubic foot.

asked Jun 14, 2020 189k views

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$d=11\text{ ft}\\V=(4)/(3)\pi r^3\\r=(d)/(2)=(11)/(2)=5.5\\\\V=(4)/(3)\pi \cdot (5.5)^3\approx697\text{ ft}^3$

Luan Castro answered Jun 18, 2020

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