Question

What is the volume of a sphere with a radius of 9 units?

Answer 1

So the right answer is 972 pie units^3.

look at the attached picture

Hope it will help you

Good luck on your assignment

Answer 2

Answer:

$972\pi {units}^{3}$

First answer is correct.

Step-by-step explanation:

$v = \frac{4}{3} \times \pi {r}^{3} \\ v = \frac{4}{3} \times \pi \times {9}^{3} \\ v = \frac{4}{3} \times \pi \times 729 \\ v = \frac{2916\pi}{3} \\ v = 972\pi {units}^{3}$

hope this helps

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