Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 88 and 72 degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.5: Trigonometric Graphs
Problem 9E
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Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the
temperature is 80 degrees at midnight and the high and low temperature during the day are 88 and 72
degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the
temperature, D, in terms of t.
D(t) = -8 sin
6.
)t + 80
Ouertien Heln id.
Transcribed Image Text:Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 88 and 72 degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t. D(t) = -8 sin 6. )t + 80 Ouertien Heln id.
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