I need help in problem #8

blem #8: Find an equation of the tangent line to the curve y = tan'(x) at the point (t/3, 3). Put your answer in the form y = mx + b, and then enter the values of m and b in the answer box below (separated with a comma). Enter your answer symbolically, If your answer is y = mx + b then Problem #8: as in these examples enter your answer in the form m,b Just Save Submit Problem #8 for Grading Problem #8 Attempt #1 Attempt #2 Attempt #3 Your Answer: Your Mark: blem #9: Let f(x) = ex Find a simplified expression for f"(x). (A) 27e ( 1 1x ) + 29 ) (B) 29e (10x + 27) (C) -29e F ( 12x - 27) (D) -29e ? ( 12x - 27) (E) 27e 10x9 + 27 (F) 29e (11x) + 29 20 ) (G)-27e x ( 10x - 27) ()_27 ( 10x - 27) Problem #9: G V Just Save Submit Problem #9 for Grading Problem #9 Attempt #1 Attempt #2 Attempt #3 Your Answer: Your Mark: 2/2 v Mac K C G Search or type U # $ % 3 4 5 6