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notsponge [240]
3 years ago
8

Over a 24-hour period, the tide in a harbor can be modeled by one period of a sinusoidal function. The tide measures 5.15 ft at

midnight, rises to a
high of 10.2 ft falls to a low of 0.1 ft, and then rises to 5.15 ft by the next midnight
What is the equation for the sine function f(x), where x represents time in hours since the beginning of the 24-hour period, that models the
situation?
Enter your answer in the box
Mathematics
1 answer:
Crazy boy [7]3 years ago
5 0

Answer:

f(x)=5.05 sin((pi/12)x) + 5.15

Step-by-step explanation:

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Area AMN = [ ½ *( x * ½x )] - [ ½( ½x * ½x)] = x²/8

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