Question

1. Find the volume of a sphere with a radius of 10 inches. Use 3.14 for pi.

Answer 1

Volume of a sphere
=4/3 x pi x r^3
=4/3 x pi x 10^3
=4/3 x 3.14 x 1000
=4187 cm^3

Answer 2

Answer:
`1256in^(2)`

Explanation:

The formula to find the radius of a sphere is
`4(pi)r^(2)`

3.14*4*100=1256

I hope this helped