Inverse Trigonometric Functions · Exercise 122
Find the amplitude, period, phase shift, and midline.
The outside temperature over the course of a day can be modeled as a sinusoidal function. Suppose you know the temperature is 68°F at midnight and the high and low temperatures during the day are 80°F and 56°F, respectively. Assuming is the number of hours since midnight, find a function for the temperature, in terms of
OpenStax, Algebra and Trigonometry 2e · §8.3 Inverse Trigonometric Functions · Exercise 122
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