2 years ago

The volume of a right cylinder is 27π cubic centimeters, and the high is 3 centimeters (cm). What is the radius of the cylinder?

Mathematics

2 answers:

Dmitrij [34]2 years ago

4 0

Answer:

Step-by-step explanation:

The volume is the height x area of base, 27pi / 3 = 9pi

Area of base is radius square x pi, 9 pi = 3^2 x pi

vlada-n [284]2 years ago

4 0

Answer:

Step-by-step explanation:

The equation for the volume of a cylinder is pi*r^2h. 3*3^2=27, so the radius is 3.

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A right rectangular prism's edge lengths are 10.5 inches, 5 inches, and 2 inches. How many unit cubes with edge lengths of .5 in

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3 years ago

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Lera25 [3.4K]

Answer:

The required answer as a product with a whole number greater than 1 will be:

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Step-by-step explanation:

Given the expression

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Rewrite 21 as 3 · 7

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