x Question 5 a 0/1 pt '0 99 2:3 99 O Details Score on last try: 0 of 1 pts. See Details for more. ('3 Get a similar question You can retry this question below 2:4 82:2 Let f(?) = T (a) Use derivative rules to find f'(:1:) = %(4m2 16:3) x $8316) x (b) Use derivative rules to find f' '(m) = ' (c) On what interval is fincreasing? interval ofincreasing =' (oo,0) U (4,00) x' (d) On what interval is f decreasing? interval of decreasing = ' (0,4) x' (e) On what interval is f concave downward? interval of concave downward =' (ooA) x' (f) On what interval is f concave upward? interval of concave upward = ' (4,90) x' Question Help: a Message instructor Submit Question 0 Question 6 [Z on pt '0 99-100 2 99 (D Details Score on last try: 0 of 1 pts. See Details for more. 3 Get a similar question You can retry this question below Consider the function f($) = 2326\"\". f($) has two inflection points at x = C and x = D with C S D where C is' 0.18 x' and D is' 0.031 x' Finally for each of the following intervals, tell whether x) is concave up (type in CU) or concave down {type in CD). (00: 61' ' [C,D]:' ' [D,oo)' ' Question Help: 8 Message instructor Submit Question Question 11 C4 0.5/1 pt '0 99 Q 99 (D Details Score on last try: 0.5 of 1 pts. See Details for more. 8 Get a similar question You can retry this question below Given an) : x3 181:2 + 1053 + 8 A) Find f '(m) = \\ 33:2 36:13 + 105 \\ B) Find f"(a:) = ' 6m36 '2' C) Find values where f'(a:) = 0 ac : 7.5 x (Separate answers with a comma} D) Find any values where f ' (3:) : U :1: = ' 6 v' (Separate answers with a comma) Use interval notation to identify where at) is E) increasing ' (oo,oo) x' (Use the Intervals tab of the MathQuill entry tool) F) decreasing ' (oo,oo) x' [Use the Intervals tab of the MathQuill entry tool) Question Help: 8 Message instructor Submit Question >