Question

The radius of a sphere is 9cm. Volume= Round to the nearest tenth

Answer 1

Answer:

3053.6

Step-by-step explanation:

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Answer 2

Answer: 3053.63 sq. cm.

Step-by-step explanation:

Volume = 4/3π x r^3

= 4/3 x π x 9^3

= 4/3 x π x 729

= (4π x 729) / 3

= 4π x 243

= 972π

= 3053.63