Question

The volume of a sphere is 3,000π m3. What is the surface area of the sphere to the nearest square meter?

Answer 1

$3000 \pi = \frac{4}{3} \pi r^{3}$
$2250= r^{3}$
$V= \frac{4}{3} \pi r^{3}$
$r= \sqrt[3]{2250}$

$SA= 4 \pi r$
$SA= 4 \pi \sqrt[3]{2250}$
SA is around 165 square meters.