Question 6 | 12 points ' Sketch the graph of each function on an appropriate coordinate plane. Don't forget to properly label your x-axis and y-axis! A. f(x) = 25in'1 x B. 900 = 1T tam1 x C. h(t) = cos\"('/2) Question 7 | 14 points Determine each value. If the expression does not make sense, write \"does not exist." Parts A. D. are worth 2 points each, and E. F. are worth 3 points each. 2 2 A. cos cos1? D. sin sin173l _ A -1 ( 1) B. cos 1 cos 3 E. cos cos - 9 171T C. sin'1 sin 2; F. tan\"1tan 12 Question 8 l 16 points Determine each value. Make sure to show your work for each problem. 5 . _ SW A. sin cos*1 8 C. sm 1 cos 8 4n B. cot 050"1 (5) D. 0051 sin