Question

What is the volume of a sphere with a radius of 9 inches use 3.14 for pie and round your answer to the nearest hundredth

Answer 1

STEP - BY - STEP EXPLANATION

What to find?

The volume of a sphere.

Given:

radius (r) = 9

π=3.14

Step 1

Recall the formula for volume of a sphere.

`V=(4)/(3)\pi r^3`

Step 2

Substitute the values into the formula and simplify.

`\begin{gathered} V=(4)/(3)*3.14*9^3 \\ \\ =(4)/(3)*3.14*729 \end{gathered}`
`\approx3052.08`

ANSWER

3052.08 cubic inches.