Question

The volume of a sphere, V , is calculated

Answer 1

Answer:

see explanation

Step-by-step explanation:

Given

V = $\frac{4}{3}$πr³ ( multiply both sides by 3 to clear the fraction )

3V = 4πr³ ( divide both sides by 4π )

$\frac{3V}{4\pi }$ = r³ ( take the cube root of both sides )

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

Given V = 100 , then

r = $\sqrt[3]{\frac{300}{4\pi } }$ ≠ 2.88 ft ( to the nearest hundredth )