PART D Graph 1: Cre ate a plot of your original data (right) and graph your cosine function Graph 2: Cre ate a plot of your original data (right) and graph your sine function LAST: Comment on how well the functions model the data. Explain using evidence from the graph. 2wo to 3ree sentences minimum.

Design Layout References Mailings Review View Help Table Design Layout Comments Find Normal No Spacing Heading 1 Heading 2 - Pe Replace Dictate D Select Styles Editing Voice Part C: Now put it together and write your sine and cosine functions! (2 points) July June 80 August Sine Eunction: + Y=85sin (pi/12 t) y= 85 sin ( Iz+ ) September Average Temperature in 2022 May -60 October . April Modified Trigonometry of Temperature Portfolio Page 5 .March 40 November . Cosine Function: y=85cos(pi/2 - pi/12t) y= 8scos ( 7 - IZ + ) February Part D: Let's see how well it fits by graphing the temperature data with your sine function and then the December temperature data with the cosine function (2 separate graphs). Make sure you label the axis and choose an appropriate domain, range and scale. You may use a graphical tool but must show your data and modeled January function. Make sure your data and function are appropriately scaled for your axis length. (3 points) 20 French (France) Text Predictions: On 2 Accessibility: inv Months you 2 -1 923 8 9 10 11 12 13 14 15 16 17 18 19 20 2