Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature is 70 degrees at midnight and the high and low temperature during the day are 83 and 57 degrees, respectively. Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t.

D(t) =

Respuesta :

The equation for the temperature D(t) in terms of t would have to be

D(t) = 13sin ( ) + 70
— (t - 6)
12