Question

PLEASE HELP VERY CONFUESED

A spherical model of planet Earth has a radius of 3 ft.

What is the approximate volume of the model of planet earth?

Use 3.14 to approximate pi. Round to the nearest hundredth if necessary.

Enter your answer in the box

Answer 1

V=(4/3)pir^3
r=3
V=(4/3)pi3^3
V=36pi
v=113.04 cubic feet