3 failed attempts, still can't get the correct ans, please help! Would really appreciate!!

Also, please give your reasoning, gotta learn it before my test!

. (10 marks) Let f (3:) be a function satisfying the following properties: o f (as) is continuous and differentiable on R 0 lim f (x) = 0 LII>00 o The following sign chart: X sign of f(x) Sign of f'(x) Sign of f\"(x) + + + Sketch an example of f (as) You should indicate any asymptotes on your sketch, as well as the I values of any important features (critical points and points of inection)