Sphere Surface Area = <span> 4 • <span>π <span>• r²
For it to equal 16 PI, then radius must equal 2
4*PI*2*2 = 16 PI
</span></span></span>
Sphere Volume = <span> 4/3 • <span>π <span>• r³
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Sphere Volume = <span> 4/3 • <span>π <span>• 2^3
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Sphere Volume = <span> 4/3 *PI * 8
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Sphere Volume = <span> 32 / 3 PI
</span>
Sphere Volume = <span> 10.666 PI cubic feet AND I think that is answer B
which SHOULD read 10 (2/3) PI ft^3
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Answer:
15m I think
Step-by-step explanation:
Sorry if im wrong
Not similar one is using a 20 in area and the other is using a 96 in area
29.52 is the final sale price …..
