The formula v = square root of 64h gives the velocity v in feet per second of an object that has fallen h feet. find the velocity of an object that has fallen 84 feet. round to the nearest hundredth.

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asked Feb 18, 2021 174k views

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The formula v = square root of 64h gives the velocity v in feet per second of an object that has fallen h feet. find the velocity of an object that has fallen 84 feet. round to the nearest hundredth.

Mathematics
high-school

Willem asked

by Willem

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Answer:

22.63

Explanation:

v = √64 * h

= √64 * 8

= √64 * √8

= 8 * 2√2

= 16√2 = 22.63

Ilmarinen answered Feb 25, 2021

by Ilmarinen

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