Bare answers will count as "no answer": you have to show all your work, including intermediate steps, and explain how you reached your conclusion.

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Compute the following limit. You must show your work or adequately explain your answers. No credit will be given for an unsupported answer. ez ter - 1 lim p20 - ex + 1Calculate the derivatives of the following functions. You need not simplify your answers. 1. f(r)=W% 2. g(t) = e3 Letre) = e'3 (3:2 ~ 2:1: 1)on the domain D = [I], no). 1. Find the snbintenrals cf D an which I is increasing, and the snhintervsls on which I is decreasing. 2. Find the subintenrals of D on which f is concave up and concave down