Thi (4) Microsoft TO X D2L Assignments - Ren x C Me to We - 25 x 20 x =Storyboard: Mahat Test Application of *Course Hero X x Gauthmath: instant x M Inbox (1,687) - elif x M TDSB Mail -> C @ File | /Users/eliftezcan/Downloads/Test%20Application%20of%20derivatives%20version%20nightschool.pdf Test Application of derivatives version nightschool.pdf 5 / 7 - 157% + 3 3. For the following graph y = f (x). a. Determine what value(s) of x is f'(x) is undefined. [1 mark] b. What is the point that corresponds to the absolute max [1 mark] IV 5 X -4 -3 -1 1 2 4 6