Question

Find the volume of a sphere with a radius of 9 inches. Use 3.14 for π. Round your answer to the nearest tenth.

Answer 1

Answer:

3052.08 in³

Step-by-step explanation:

Formula to find the volume of a sphere is:

Volume = $\frac{4}{3}$ × π r³

Here,

r ⇒ 9 in

Let us solve it now.

V = $\frac{4}{3}$ × π r³

V =    $\frac{4}{3}$ × 3.14 × 9 × 9 × 9

V = 9156.24 ÷ 3

V = 3052.08 in³

Answer 2

Answer: ~ 3053.62806 or 3053.6

Step-by-step explanation: the formula for volume of a sphere is

V= 4/3 times 3.14 [pie] r³