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Lelu [443]
3 years ago
14

The radius of a cylindrical tank is 3' and the height is 8'what is the volume

Mathematics
1 answer:
valentinak56 [21]3 years ago
7 0

Answer:

226 cubed foot (rounded to 3 s.f.)

Step-by-step explanation:

Volume of cyclinder: \pi × r² × h

Volume of cylindrical tank = \pi × 3² × 8

                                           = 72\pi

                                           = 226 cubed foot (rounded to 3 s.f.)

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Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.

Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes

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For fraction multiplication, multiply the numerators and then multiply the denominators to get

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This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 70 and 110 using

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Solution by Formulas

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