3 years ago

A cylinder has a volume of 100 (pi) cubic cm. It has a height of 4 cm. What is the length of its diameter?

Mathematics

1 answer:

grin007 [14]3 years ago

4 0

Answer:

5.64

Step-by-step explanation:

v=pi(r)2h

hope this helps

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=========================================

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2 years ago

A certain forest covers an area of 2100 km^2. Suppose that each year this area decreases by 5.25%. What will the area be after 6

Neko [114]

Answer:

The area after 6 years is $1519.49km^2$

Step-by-step explanation:

Given

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$r = 5.25\%$ --- Rate

Required

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Because the area reduces,, the following formula will be used to solve the question.

$y = a*(1 - r)^t$

Here

$t = 6$

So, we have:

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Convert percentage to decimal

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2 years ago

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2 years ago

A cylinder has a volume of 100 (pi) cubic cm. It has a height of 4 cm. What is the length of its diameter?​

A cylinder has a volume of 100 (pi) cubic cm. It has a height of 4 cm. What is the length of its diameter?