Given f'(x) = x²(x+2)(x-2)' find the x- coordinate of any relative max / min or Pl. lo noitoaltni lo ()niog bns nim isool xsm Isool yns to sienibnao

Let f(x, y) = xex²-y and P = (13, 169). Calculate ||Vfp|l. (Express numbers in exact form. Use symbolic notation and fractions where needed.) || Vfp|| = Find the rate of change of f in the direction Vfp. (Express numbers in exact form. Use symbolic notation and fractions where needed.) the rate of change: Find the rate of change of f in the direction of a vector making an angle of 45° with Vfp. (Express numbers in exact form. Use symbolic notation and fractions where needed.) the rate of change:

Find y''. X y = 4 cot (76) 10 O A. OB. 2 25 O C. - 8 csc O D. CSC 2 5 2 CSC 2 X 10 X 10 X 10 cot X 10 X X 2 8 csc ² [+] cot (16) 圖 10 10

-3x 2. For the function: f(x) = choose any value for d other than 0, 1 or -1. Write the function x-d' below. a) Choose two x values on the left of the vertical asymptote and fill them in the blanks: __≤x≤_ Determine the average rate of change for the function on this interval. b) At what location on the graph is the instantaneous rate of change undefined?