Use the given graph of f to find the following. (a) The open intervals on which
ID: 2861271 • Letter: U
Question
Use the given graph of f to find the following. (a) The open intervals on which f is increasing. (Enter the interval that contains smaller numbers first.) (,) (,) (b) The open intervals on which f is decreasing. (Enter the interval that contains smaller numbers first.) (,) (,) (c) The open interval on which f is concave upward. (,) (d) The open interval on which f is concave downward. (Enter the interval that contains smaller numbers first.) (,) (,) (e) The coordinates of the point of inflection. (,)Explanation / Answer
part a
(1,3) U (4,6)
part b
(0,1) U (3,4)
part c
(0,3)
part d
(1,4)
part e
(4,-1)