# algebra

How many cubic feet are in the volume of a round swimming pool which is 16 feet in diameter and 4 feet deep throughout? Express your answer in terms of pi.

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1. A "round swimming pool" is actually a cylinder, whose volume is
V = πr²D (in cubic feet)
where
D=depth of pool (in feet)

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2. Radius is 25' death of 4' what's how mmik uch material do I need ?

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