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Slav-nsk [51]
3 years ago
12

The equation shown is used to find the volume of a cylinder, V, where r is the radius, and h is the height.

Mathematics
1 answer:
lapo4ka [179]3 years ago
7 0

Step-by-step explanation:

v=πr²h

r²=v/πh

r=

\sqrt{ \frac{v}{\pi \times h} }

the second option or the second bullet i.e option B

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2+2=22? is this the corect awnser
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Answer:

I think 2+2=4

Step-by-step explanation:

20+2=22 tho

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The best way to this is to put this into a scientific calculator. If it shows 1.48971E19, the E stands for exponent and the 19 next to the E stands to the 19th power. That is written as 1,489,710,000,000,000,000 miles!! from Earth. That's a lot of zeros. That's the reason scientific notation is used; to avoid all those zeros and express very small/large figures.

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