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Mathematics, 11.05.2021 14:50 chell6170

the height of water at the mouth of a river varies during the tide cycle. the time in hours since midnight and the height in feet are related by the equation: h=15+8cos(2π(t-3)/12 what is the maximum water height?

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the height of water at the mouth of a river varies during the tide cycle. the time in hours since mi...
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