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3 years ago

11

The volume of this sphere is 972pi cubic inches. What is its radius?

2 answers:

maria [59]3 years ago

8 0

4/3pi *r3 = 972pi
Divide both side by pi

4/3 *r3 = 972

r3 = 972* 3/4

r3 = 729

r = the square root of 729 to the third power (I don't know if I'm expressing this correctly but answer is 9, hope you get that)

r = 9 that's your answer.

Hope it's correct, appreciate if you could let me know

kozerog [31]3 years ago

6 0

Answer:

b. 9

Step-by-step explanation:

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