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Please use 3.14 for pi and DO NOT ROUND
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Please use 3.14 for pi and DO NOT ROUND

Please use 3.14 for pi and DO NOT ROUND-example-1
User Austin Henley
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8 votes
Your answers is they made 81 rods!
User Carsten Kuckuk
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4.1k points
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v = \pi {r}^(2) h


v = (3.14) {(3)}^(2) (20)


v = 565.2 \: {cm}^(3)


(45781.2)/(565.2) = 81

They made 81 rods.

User Barabas
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4.1k points
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