Question

Whats the volume of a sphere with a radius of 2 centimeters?

a. 16π/3cm³
b. 16π cm³
c. 4π cm ³
d. 32π/3 cm³

Answer 1

The volume of a sphere is:

`(4)/(3) \pi {r}^(3)`
Plug the given:

`\frac{4\pi {2}^(3) }{3}`
Simplify:

`(4\pi8)/(3) = (32\pi)/(3)`
The answer is D) 32π/3 3cm³.