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A crystal ball has a radius of 4 inches. What is the approximate volume of the crystal ball? Use 3.14 for mc017-1.jpg. Round to the nearest tenth.
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A crystal ball has a radius of 4 inches. What is the approximate volume of the crystal ball? Use 3.14 for mc017-1.jpg. Round to the nearest tenth.

User Abhaga
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2 Answers

4 votes

c. 267.9 cubic inches

User Geo Paul
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4 votes
Hi there!

To find the volume of the ball, we should follow this formula:

4/3*pi*r^3

Since the radius is 4, we can just plug the value in:

4/3*3.14*4^3
= 267.946667

Round to the nearest tenth:
= 267.9

Your answer is 267.9.

Hope this helps!
User Audiomason
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