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Rebecca G.

asked • 04/29/18

Tempuratures using Trig Function

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 38 and 52 degrees during the day and the average daily temperature first occurs at 10 AM. How many hours after midnight, to two decimal places, does the temperature first reach 43 degrees?
Hours = ?

1 Expert Answer


Jeffrey K. answered • 10/02/20

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