08-01-2017
Mathematics

contestada

what is a divers speed when he impacts the water from a cliff that is 128 feet high with an initial upward velocity of 32 feet/sec

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bireland203 bireland203

08-01-2017

So the formula for speed is d/t or distance over time.

If he is 128 feet high, that is the distance, so 128/t

If his velocity is 32 feet/sec, that is the speed, so 128/32

128/32 = 4 feet/sec

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