Consider the following: Y = 11
(a) Find y' f'(x)
(b) Find the critical value
(c) Find the critical point
(d) Find intervals of X-values where the function is increasing. (Enter your answer using interval notation.)
Find intervals of X-values where the function is decreasing: (Enter your answer using interval notation.)
(e) Classify the critical point as a relative maximum, a relative minimum, or a horizontal point of inflection. In each case, check your conclusions with graphing utility. (If an answer does not exist, enter DNE )
relative maxima
relative minima
horizontal point of Inflection