Numerical Problems and Equations Overview

p {margin: 0; padding: 0;} 4.1 Homework 3. (a) 7 4 (15/4) (b) 11 II (23/9) 5. (b) -2 IV IV III 7. (a) 3II 4 (b) 9.(a) (180 (b) 27 N/A II 11. (a) 0s (0) 13 (a) K 44 C 0,2x tax -2'19 (2x-E) BIS 27+ 27) (2x+2x) 13TT (2RE 477 2TT (2TT++) 23."150 = II (b) 282° = IV 25. (a)-132°50" (6)-336°30" 132+ -336+66-336.5 1 27. (a) 30 (b) 150 29. (a) 40s (b) 708 210° 31. (a) (b) ? 33.(a) 300 in (b) 230 Is 360 & 360,0 360+300 360-230= 130 36 360-300 60° 360+230 590 360°+52's 412 360-36 3249 360°-52° 308 -360+36 39. (a) 30 (b) 150 41.(a)-20 -240° 3r -7K (b) 6 30. 150.1 -20.14 -240 II 180 3 (180) -7(180) 30.180 150.100 180 = a HZL = 57 270 = 2101 45. (a) 775 (b)-13tt 3 47.115 60 49.-216.35° 51.-0.78 7(180) 13(180) 115.180 3 -216.35.180 -0.78 100 = 420 GO (2.00 =(3.776 39° -(0.014) =