Question

What is the volume of the sphere?

Answer 1

Answer: C

Explanation:

5 is the diameter so 2.5 has to be the radius.

The volume of sphere is v=4/3* π *r^3

v= 4/3 * 3.14 * 2.5^3

v= 65.4

Answer 2

V = 523.5987756 Cubic in.

Explanation:

The equation for the volume of a sphere is V = 4 * π * (r^3 / 3)

In this case: V = 4 * π * (41.6667)

V = 4 * 130.8996939

V = 523.5987756 cubic inches.

Hope this helps =)