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Vinvika [58]
2 years ago
15

Need help! please be quick, love you

Mathematics
1 answer:
g100num [7]2 years ago
6 0

Answer:

r = \sqrt{ \frac{V}{pi h }

Step-by-step explanation:

V = pi r^2 h

Divide both sides by pi h

V / pi h = pi r^2 h / pi h

V / pi h = r^2

Take the square root of each side

sqrt( V / pi h)  =sqrt( r^2)

sqrt( V / pi h) = r

r = \sqrt{ \frac{V}{pi h }

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