Question

The diameter of a sphere is 10 in. What is the sphere's volume? Round to the nearest tenth, if necessary. A) 104.7 in3 B) 209.4 in3 C) 421.2 in3 D) 523.6 in3

Answer 1

The answers "D" no doubt

Explanation:

Answer 2

To find the volume of a sphere, you will use the formula for finding volume of a sphere. You will use the diameter to find the radius. r = d/2, so the radius is 5 in

V = 4/3 x pi x r^3
4/3 x 3.14 x 5^3
V = 523.6 cubic inches

The volume of this sphere is approximately 523.6 cubic inches.