Question

Find the volume of a sphere with a diameter of 4 inches. Use 3.14 for π

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Round your answer to the nearest hundredth.





The volume of the sphere is cubic inches.

Answer 1

33.51 cubic inches

Explanation:

Formula for volume of a sphere is V= 4 /3 · π · r3

We know the diameter is 4, and the radius is half the diameter, so the radius is 2.

V = 4 /3 · π ·
`2^(3)`

≈ 33. 51032

Rounded to the nearest hundreth is 33.51.