What is the volume of a sphere with a diameter of #28 cm#?

Question

8316 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-03-05T23:51:11

If the diameter is 28 cm, then the radius is half that so radius is 14 cm.

From there, we can just use the volume of a sphere formula, which is

#4/(3) pi r^3#

We can just plug in for r and get

#4/3 pi (14)^3#

Plug in and the answer is

11494.04 cm cubed