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A right circular cylinder has a volume of 500 cu in. If the base has a radius of 4 in., what's the altitude of the cylinder? Round your answer to two decimal places. A. 9.95 in. B. 19.79 in. C. 31.25 in.
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A right circular cylinder has a volume of 500 cu in. If the base has a radius of 4 in., what's the altitude of the cylinder? Round your answer to two decimal places. A. 9.95 in. B. 19.79 in. C. 31.25 in. D. 29.84 in.

User Mike Debela
by
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1 Answer

4 votes
Hello!

V=hpir^2
r=4
V=500
500=hpi4^2
500=hpi16
assume pi=3.14 for this quesiton
500=h(3.14)(16)
500=h50.24
divide both sides by 50.24
9.952229=h
round to 2 decimals
9.95 in=h


The Correct Answer is "9.95 in".

Hope this Helps! Have A Wonderful Day! :)
User JonathanN
by
8.3k points
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