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Posted: **Tue May 10, 2022 5:12 pm**

: In A Certain City The Temperature In Degrees Fahrenheit T Hours After 3am Was Approximated By The Function T T 65 1 (9.68 KiB) Viewed 21 times

In a certain city the temperature (in degrees Fahrenheit) t hours after 3am was approximated by the function T(t) = 65 + 4 cos(t) Determine the temperature at 3 am. Determine the temperature at 7 am. Find the average temperature during the period from 3 am to 7 am.