(A) List all the critical values of . Note: If there are no critical values, enter 'NONE'.
(B) Use interval notation to indicate where is increasing. Note: Use 'INF' for , '-INF' for , and use 'U' for the union symbol. Increasing:
(C) Use interval notation to indicate where is decreasing. Decreasing:
(D) List the values of all local maxima of . If there are no local maxima, enter 'NONE'. values of local maximums =
(E) List the values of all local minima of . If there are no local minima, enter 'NONE'. values of local minimums = (F) Use interval notation to indicate where is concave up. Concave up:
(G) Use interval notation to indicate where is concave down. Concave down:
(H) List the values of all the inflection points of . If there are no inflection points, enter 'NONE'. values of inflection points =
(I) Use all of the preceding information to sketch a graph of . When you're finished, enter a "1" in the box below.
You can earn partial credit on this problem.