Question

The volume of a sphere is 500/3π cubic units.

What is the value of x?

4 units
5 units
8 units

Answer 1

we know that

the volume of a sphere is equal to

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

Solve for the radius r

$V=\frac{4}{3} \pi r^{3}\\ \\ r=\sqrt[3]{\frac{3*V}{4*\pi}} \\ \\ r=\sqrt[3]{\frac{3*( \frac{500*\pi}{3})}{4*\pi}} \\ \\ r=\sqrt[3]{125} \\ \\ r=5\ units$

therefore

the answer is

The radius of the sphere is equal to $5\ units$

Answer 2

Answer: hi, b. 5 units is the answer

Step-by-step explanation: i just took the quiz