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21-04-2018
Mathematics

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Find the volume of a sphere that has a diameter of 9 feet.

Volume= Blank ft^3
(Use 3.14 for pi and round your answer to the nearest tenth.)

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qadassa qadassa

21-04-2018

Diameter = 9feet
Radius = 4.5 feet (radius is half of the diameter)

Formula for the volume of a sphere is:
V = (4pi*r³)/3

Plug in your radius:

V = (4π * (4.5)³) / 3

V = 121.5(3.14)
V = 381.5

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