The table below shows the highest daily temperatures (in degrees Fahrenheit)averaged over the month for the city of Binghamton, NY. Assume Jan represents t= 1.3.OctNovAug Sep78Feb MarApr May JunJulDecMonth JanТemp. | 2968574533324154657476a) Use the graphing calculator to find an approximate equation of f(x) in the formy = a· sin(k(x – b)) + c. Round a, b, k, and c to four decimal places.b) Using the model from a), what months will the temperature exceed 60°F?

a) The given table is: The months will be denoted by t. We have to assume Jan represents t=1. And…

3. The table below shows the highest daily temperatures (in degrees Fahrenheit) averaged over the month for the city of Binghamton, NY. Assume Jan represents t =1. Jul Aug Sep 78 76 Month Jan Nov Dec Feb Mar Apr May Jun 54 65 Oct 57 Тemp. |29 32 41 74 68 45 33 a) Use the graphing calculator to find an approximate equation of f(x) in the form y = a· sin(k(x – b)) + c. Round a, b, k, and c to four decimal places. b) Using the model from a), what months will the temperature exceed 60°F?