Mathematics, 06.10.2019 10:02 only1cache
The function f(t) = 5 cos(pi over 6t) + 7 represents the tide in stanley sea. it has a maximum of 12 feet when time (t) is 0 and a minimum of 2 feet. the sea repeats this cycle every 12 hours. after four hours, how high is the tide?
11.3 feet
9.5 feet
4.5 feet
2.6 feet
Answers: 2
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The function f(t) = 5 cos(pi over 6t) + 7 represents the tide in stanley sea. it has a maximum of 12...