Question

Use the formula for the volume of a sphere to find the volume of a basketball that has a diameter of 9.2 inches. Use 3.14 as an approximation for pi and round your answer to the nearest hundredth, if necessary.(1 point)

115.55 in.3


1,222.54 in.3


407.51 in.3


3,260.11 in.3

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Answer 1

Radius = 9.2/2 = 4.6 in.
V = (4/3)πr^3 = (4/3)(3.14)(4.6^3) = (4/3)(3.14)(97.336) = 407.51 in^3 (rounded to the nearest hundredth).

Answer: 407.51 in.^3