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Natasha2012 [34]
3 years ago
12

A cone has a height of 5 cm, and the radius is 2 cm. Calculate the volume.

Mathematics
2 answers:
wariber [46]3 years ago
7 0
the answer is 20.9cm^3.
mash [69]3 years ago
5 0

Answer:

20.9 cm^3

Step-by-step explanation:

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Rewrite the equation without absolute value, thanks!
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Since x + 2 > 0 for -2 < x < 3, |x+2| = x+2

Since x - 5 < 0 for -2 < x < 3, |x-5| = -(x-5).

So y = -(x-3) + (x+2) -(-(x-5)) = 3 - x + x + 2 + x - 5 = x.

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3 years ago
If nine is X percent of 45, what is X percent of 5
antoniya [11.8K]

Answer:

x percent of 5 is 1

Step-by-step explanation:

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3 years ago
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If  3.14  is rational, why should pi also be rational ?

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3 years ago
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Ipatiy [6.2K]

The volume of soup in the cylindrical can is 100.48 inches cube.

<h3>How to find the volume of a cylindrical can?</h3>

We have to find the volume of the soup in a cylindrical can of height 8 inches and 4 inches across the lid.

The volume of the soup is the volume of the cylindrical can.

Therefore,

volume of the cylindrical can = πr²h

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Therefore,

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r = 4 / 2 = 2 inches

volume of the soup in the cylindrical can = πr²h

volume of the soup in the cylindrical can = π × 2² × 8

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