Questions 1-4: NO CALCULATOR IS ALLOWED FOR THESE QUESTIONS 1. If [2 sec? (#)dx - k, find k, where k 2 1. 2. The graph of the function fon the interval -10 s x s 10 consists of two line segments and two semicircles, as shown in the figure. It is given that ['s90pax --6 and [',9(x)ax =14. - 6 0 2 4 6 8 1010 -10 8 6 4 2 0 2 4 6 8 10 Part A: Find the value of ["f()dx, or explain why the integral does not exist. Part B: Find the value of [ [g(x) + 2]dx Show the work that leads to your answer. Part C: Find the value of [ [3g(x) -/(x)]dx. Show the work that leads to your answer. M hpPart B: Find the value of [o(+2jax Show the work that leads to your answer. Part C: Find the value of [ [ago)-10)0jax. Show the work that leads to your answer. 3. Evaluate the following integral: [ xe *dx 4. Given 2 x 2 - 3x - 2 X - 7 dx = Aln 2x - 1 + Bin/x - 2 + C, find 2A - 3B. M hp ................................. ...... .. . . . .. . . . 0 . 0