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Elden [556K]
3 years ago
9

Someone please help me in this homework

Mathematics
2 answers:
VladimirAG [237]3 years ago
7 0
I hope this helps you

Oksi-84 [34.3K]3 years ago
3 0
For question a) the answers are
-False
-True
-False
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The height of the building comes to be 81 feet.

Initial velocity u= 0 feet/sec

Final velocity v= 72 feet/sec

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Height of the building h= suppose h

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The equation of a motion is:

v^{2} =u^{2} +2gh

Where u and v are the initial and final velocities.

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So, the height of the building = 81 feet.

Therefore, the height of the building comes to be 81 feet.

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A 11-inch board is cut into 6 equal length pieces. How long is each piece?
Dennis_Churaev [7]

Answer:

1.8inches or 1.83in repeating.

Step-by-step explanation:

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