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Mathematics, 21.03.2021 08:50 jakobquittner

The speed, v, of a wave is inversely proportional to the square root of the depth, d, of the water. When v= 30 then d = 400.
Find y when d=25.

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The speed, v, of a wave is inversely proportional to the square root of the depth, d, of the water....
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