Question

A sphere has a radius of 4 in. Which equation finds the volume of the sphere?

Answer 1

Volume = 4/3 π r³

4/3 π (4)³

Answer 2

Volume : 4πR³/3

R=4

↓

V = 4π·4³/3 or
`(4)/(3)*\pi *(4)^(3)`