You must show all appropriate algebra work in order to receive full credit for an answer: before handing in your test: on your first answer sheet only, please copy the pledge and sign. Answers should be exact and in simplest form unless otherwise indicated. Please answer question 1 on answer page 1. 1. a. (12 points) determine the equation of the line tangent to xg. Write your answer in slope-intercept form (y = mx + b). 32= x as an exponential function in the form y = kxe. , then use this form to find the first derivative. Please answer question 2 on answer page 2. 2. a. (10 points) find the first derivative of xf. 2. b. (12 points) find the equation of the line tangent to xf cos. You must show all of your steps for this one. 2. c. (12 points) determine the x-values where y ln 2 + x.
