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3 years ago

Hello please help will give brainliest! Thanks.

Mathematics

1 answer:

Mrrafil [7]3 years ago

6 0

Answer:

Step-by-step explanation:

a=l*w

a/w=l

in C it would be 3/5 / 1/2 so it's c

MARK BRAINLIEST PLS

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A right circular cylinder has a height of 19 3/4 ft and a diameter 1 2/5 times its height. What is the volume of the cyl

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Answer:

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Step-by-step explanation:

The volume of a cylinder is defined as

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So, by given we know that the diameter of the circular base is $1 \frac{2}{5}$ times its height which is $19 \frac{3}{4}ft$ , if we transform each mixed number into a fraction, it would ne

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Height: $\frac{79}{4}ft$

That means,

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$d=\frac{7}{5}(\frac{79}{4} ) \\d=\frac{553}{20}$

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Now that we know the radius and the height, we can use the formula to find the volume

$V= \pi r^{2} h\\V= (3.14)(\frac{553}{40} )^{2}(\frac{553}{20}} )\\ V=16,594.15 ft^{3}$

Therefore, the volume rounded to the nearest hundred is

$V=16,594.15 ft^{3}$

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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