Question

A sphere has a volume of 250 cubic cm. Find the radius

Answer 1

Answer:3.91

Step-by-step explanation:

Answer 2

Answer:

r = 3.91 cm

Step-by-step explanation:

The formula for the volume of a sphere:

$V=\frac{4\pi r^{3} }{3}$

To solve for 'r', first multiply both sides by '3':

3(250) = 4πr³

750 = 4πr³ Divide by 4π  750/4π = 4πr³/4π

59.7 = r³ take the cube root of both sides: ∛59.7 = ∛r³

r = 3.91 cm