Question

What is the volume of a sphere with a radius of 8.2 ft, rounded to the nearest tenth of a cubic foot?

Answer 1

Answer:

The answer to your question is: V = 2308.4 ft³

Step-by-step explanation:

Data

radius = 8.2 ft

π = 3.14

Formula

V = $\frac{4}{3} \pi r^{3}$

Process

1.- Substitute radius in the formula

                  V = $\frac{4}{3} \(3.14)(8.2)^{3}$

                 

2.- Simplify

                 V = $\frac{4}{3}$ (3.14)(551.37)

                 V = $\frac{6925.182}{3}$

                 V = 2308.4 ft³