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Volume is 4/3 pi*radius*radius*radius

3.14 times 7 times 7 times 7 times 4 divided by 3= volume

1436.2666666

Surface area is 4 * pi * radius * radius

4 times 3.14 times 7 times 7=surface area

615.44

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โˆ™ 2015-11-09 21:04:03
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Q: What is the volume and surface area of a sphere with a radius of 7 simplified please?
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