Question

Someone help me with this plz

Answer 1

A

Explanation:

The picture is how you solve it

Answer 2

V =904.7786842 m^3

Explanation:

The volume of a sphere is given by

V = 4/3 pi r^3

The diameter is 12 so the radius is d/2 = 12/2 = 6

V = 4/3 pi 6^3

V = 288 pi

Let pi = 3.14

V =904.32

If we use the pi button

V =904.7786842