Exercises 9.5, page 288

  1. 1. b = 76.01 ,  c = 50.01 ,  C = 40.77 ° 

  2. 3. b = 38.1 ,  C = 66.0 °  ,  c = 46.1

  3. 5. a = 2800 ,  b = 2620 ,  C = 108.0 ° 

  4. 7. B = 12.20 °  ,  C = 149.57 °  ,  c = 7.448

  5. 9. a = 11,050 ,  A = 149.70 °  ,  C = 9.57 ° 

  6. 11. A = 99.4 °  ,  b = 55.1 ,  c = 24.4

  7. 13. A = 68.01 °  ,  a = 5520 ,  c = 5376

  8. 15. A1 = 61.36 °  ,  C1 = 70.51 °  ,  c1 = 5.628 ; A2 = 118.64 °  , C2 = 13.23 °  ,  c2 = 1.366

  9. 17. A1 = 107.3 °  ,  a1 = 5280 ,  C1 = 41.3 °  ; A2 = 9.9 °  ,  a2 = 952 , C2 = 138.7 ° 

  10. 19. No solution

  11. 21. 373 m

  12. 23. 9.9 ° 

  13. 25. 1490 ft

  14. 27. 880 N

  15. 29. 20.7 m

  16. 31. 13.94 cm

  17. 33. 27,300 km

  18. 35. 77.3 °  with bank downstream

  19. 37. 309 ft

Get Basic Technical Mathematics, 11th Edition now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.