Show all your work in the space provided under each question. Please write neatly and present your answers in an organized way. You may use your notecard, but calculators are not allowed. Each problem is worth 6 points except for problem 15 which is worth 16 points. (6 pts) 1. An angle in standard position contains the point (cid:18)3. , 4 cos , sin , and tan . (6pts) 2. = 2 cot2 . (6 pts) 3. Express the angle in terms of degrees, minutes and seconds, to the nearest second: A running track is in the shape of a circle with radius 100 meters. In 5 seconds a jogger runs through a . 4 radian arc of the circle. How far did the jogger travel in this time? (6 pts) 5. Find the values of the six trigonometric functions for the angle . Give your answers as expressions involving a and c. c a (6pts) 7.
