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dona ol enoiluloe boltob diw bo boxi bre In Exercises 9-24, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. 9. a = 5, b = 7, C = 42° %3D %3D

dona ol enoiluloe boltob diw bo boxi bre In Exercises 9-24, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. 9. a = 5, b = 7, C = 42° %3D %3D

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Hi could you please help me complete questions 9,25, and 27 please
730 Chapter 6 Additional Topics in Trigonometry 32. 50° 35° 5. 6. b = 2 a = 3 a = 10 T0od b = 12 b = 8 a = 6 B c = 16 In Exercises 33–34, the three circles are touch each other, as shown in the figur- C the circles with centers A, B, and C, re- ABC. Round angle measures to the ne B nobue glod ol elsieism leno 2uoivog monl amazo lar C= 8 7. C g od vd oy Indi onigeml lood sd ni sto bs oxine b = 16 a = 6 buloni suoo o lo abso xsbni 2 vd Eow a = 10 m odi 1ol vismmu hmm sd e v ed boovoo 21losdo lle to bas A« b = 4 en w lumu c = 8 B A c = 3 mati dono 1ol enoituloe boltob dirw mexo lnil mwo TUOV S oond monl anoiloup dovg b er In Exercises 9-24, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. 33. 5.0, 4.0, 3.5 34. 7 9. a = 5, b = 7, C = 42° In Exercises 35–36, the three given p triangle. Solve each triangle, roundir nearest tenth and angle measures to 10. a = 10, b = 3, C = 15° 11. b = 5, c = 3, A = 102° 12. b = 4, c = 1, A = 100° 13. a = 6, c = 5, B = 50° 14. a = 4, c = 7, B = 55° 15. a = 5, c = 2, B = 90° 35. A(0, 0), В(-3,4), С(3, —1) 36. A(0,0), B(4, –3), C(1, –5) gashi oupildo nsovloe of 16. a = 7, c = 3, B = 90° o bal of ei gole le sd 17. a = 5, b = 7, c = 10 18. a = 4, b = 6, c = 9 19. a = 3, b = 9, c = 8 010 od) 10i Application Exercises 37. Use Figure 6.13 on page 724- nearest degree, for the carni that this dinosaur was an ef lo wa 20. a = 4, b = 7, c = 6 answer. 21. a = 3, b = 3, c = 3 38. Use Figure 6.13 on page 724 nearest degree, for the herb that this dinosaur was an e 22. a = 5, b = 5, c = 5 23. a = 63, b = 22, c = 50 24. a = 66, b = 25, c = 45 answer. 39. Two ships leave a harbor at n Exercises 25–30, use Heron's formula to find the area of each iangle. Round to the nearest square unit on a bearing of $100
Transcribed Image Text:730 Chapter 6 Additional Topics in Trigonometry 32. 50° 35° 5. 6. b = 2 a = 3 a = 10 T0od b = 12 b = 8 a = 6 B c = 16 In Exercises 33–34, the three circles are touch each other, as shown in the figur- C the circles with centers A, B, and C, re- ABC. Round angle measures to the ne B nobue glod ol elsieism leno 2uoivog monl amazo lar C= 8 7. C g od vd oy Indi onigeml lood sd ni sto bs oxine b = 16 a = 6 buloni suoo o lo abso xsbni 2 vd Eow a = 10 m odi 1ol vismmu hmm sd e v ed boovoo 21losdo lle to bas A« b = 4 en w lumu c = 8 B A c = 3 mati dono 1ol enoituloe boltob dirw mexo lnil mwo TUOV S oond monl anoiloup dovg b er In Exercises 9-24, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. 33. 5.0, 4.0, 3.5 34. 7 9. a = 5, b = 7, C = 42° In Exercises 35–36, the three given p triangle. Solve each triangle, roundir nearest tenth and angle measures to 10. a = 10, b = 3, C = 15° 11. b = 5, c = 3, A = 102° 12. b = 4, c = 1, A = 100° 13. a = 6, c = 5, B = 50° 14. a = 4, c = 7, B = 55° 15. a = 5, c = 2, B = 90° 35. A(0, 0), В(-3,4), С(3, —1) 36. A(0,0), B(4, –3), C(1, –5) gashi oupildo nsovloe of 16. a = 7, c = 3, B = 90° o bal of ei gole le sd 17. a = 5, b = 7, c = 10 18. a = 4, b = 6, c = 9 19. a = 3, b = 9, c = 8 010 od) 10i Application Exercises 37. Use Figure 6.13 on page 724- nearest degree, for the carni that this dinosaur was an ef lo wa 20. a = 4, b = 7, c = 6 answer. 21. a = 3, b = 3, c = 3 38. Use Figure 6.13 on page 724 nearest degree, for the herb that this dinosaur was an e 22. a = 5, b = 5, c = 5 23. a = 63, b = 22, c = 50 24. a = 66, b = 25, c = 45 answer. 39. Two ships leave a harbor at n Exercises 25–30, use Heron's formula to find the area of each iangle. Round to the nearest square unit on a bearing of $100
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