Question 10 Find the open interval(s} where the function is changing as requested. Increasing; f(x} = x2 - 2x + 1 O {1. 0) O {0. 0) 0 {'m, 1) O {m: 0) Question 11 6 pt Suppose that the function with the given graph is not f(x), but f'(x). Find the open intervals where f(x) is increasing or decreasing as indicated. Increasing 3- 1- -1- -2+ -3 4 -5- O (-00, -3), (-3, 3), (3, 00) O (-3, 3) O (-00, 00) O (-00, -3), (3, 00)Question 12 6 p Find the largest open intervals where the function is concave upward. f(x) = x3 - 3x2 - 4x + 5 O None O (1, 00) O (-00, 1) O (-00, 1), (1, 00)Question 13 6 pt Find the open intervals where the function is concave upward or concave downward. Find any inflection points. sty 3+ 2+ 3 -1 (0, -1) O Concave upward on (-1, co); concave downward on (-co, 2); inflection point at (2, -3) O Concave upward on (0, ); concave downward on (-co, 0); inflection point at (0, -1) O Concave upward on (-1, co); concave downward on (-co, 2); inflection points at (-1, 0) and (2, -3) O Concave upward on (0, co); concave downward on (-co, 0); inflection points at (-4, 0), (-1, 0), and -. of\fQuestion 15 Use I'Hopital's Rule to evaluate the limit. x sin (x->oo) is under (lim) (4/x) lim Xyo X Sin ( 4) O 2(1/4) O 1 OO 0 4Question 16 Find the limit. nix>00) is under (lim) mil + (4/(x) with superscript (2D) 00 01 O4 Question 17 6 pts Find the indicated absolute extremum as well as all values of x where it occurs on the specified domain. f (x) = x+3 x - 3; [-4, 4] Maximum O -1 at x = 0 O No absolute maximum O 7 at x = 4 O = at x = -4