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s344n2d4d5 [400]

4 years ago

15

Pls help and show work

1 answer:

Artist 52 [7]4 years ago

5 0

2 since it ends with two
6 since it is divisible by 2
3 since their sum gives a number divisible by three
3 since their sum gives a number divisible by 3
3
5 since it ends with 5
5
2
2

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3 years ago

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liberstina [14]

Answer:

144 ft

Step-by-step explanation:

The speed decreases linearly by 32 ft/sec/sec, so will be zero after ...

(96 ft/s)/(32 ft/s²) = 3 s

The average speed over that period is half the initial speed, so the distance covered between the ground and the maximum height is ...

(3 s)(96 ft/s)/2 = 144 ft

_____

<em>Alternate solution</em>

The relationship between velocity and distance for a constant acceleration is ...

$v_f^{2}- v_i^{2} = 2ad$

For an initial velocity of 96 ft/s, a final velocity (at the top of travel) of 0, and the given acceleration, we have ...

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3 years ago

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