PRECALC

Answer all correctly, I will give thumbs up

9. Answer a , b, c for upvote: a.) Find the values of the other trigonometric functions of B if csc 8 = 8 and 8 does not terminate in QIII. b.) The terminal side of an angle 9 in standard position contains the point (7, 4). Find the values of the six trigonometric Functions of 9. c.) The terminal side of an angle 9 in standard position contains the point (2, 7). Find the values of the six trigonometric inctions of 9