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The diameter of a basketball is approximately 9 inches. What is its volume? Round your answer to the nearest whole number.
A. 339in^3
B. 38in^3
C. 3052in^3
D. 382in^3

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Respuesta :

tman160429

Answer:

V ≈ 382 in^3

Step-by-step explanation:

1. Volume of a sphere

[tex]V=\frac{4}{3}\pi r^{3}[/tex]

2. Get radius

r = d/2

r = 4.5

3. Plug in and solve

[tex]V=\frac{4}{3}\pi 4.5^{3}[/tex]

[tex]V=381.7[/tex]

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