Mathematics, 19.09.2019 20:00 lilwon9933
In shadow bay in july, high tide is at 1: 30 pm. the water level is 4 feet at high tide and 0 feet at low tide. assuming the next high tide is exactly 12 hours later and the height of the water can be modeled by a cosine curve, find an equation for shadow bay's water level in july as a function of time (t).
f(t) = 2 cos pi over 6 t + 1
f(t) = 2 cos pi over 6 t + 2
f(t) = 4 cos pi over 2 t + 1
f(t) = 4 cos pi over 2 t + 2
Answers: 1
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In shadow bay in july, high tide is at 1: 30 pm. the water level is 4 feet at high tide and 0 feet a...
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