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1. cos 30 2. sin 60 3. cos 135 4. sin 240 5 sin 90

1. cos 30 2. sin 60 3. cos 135 4. sin 240 5 sin 90

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A. Using the coordinates of the points on the unit circles above, identify the exact value of the following:(1point each) 15. cot () 8. cos (4) 9. cos (7) 1. cos 30 2. sin 60" 16. sec 300 3. cos 135° 4. sin 240 10. sin 17. sec 11. tan 45" 18. sec 270" 5. sin 90 12. tan 19. csc 330 6. sin 13. tan 20. csc (A) 7. cos 14. cot 150" sin e cos e csc e = sin e Note: tan e = sec 8 = cos e
Transcribed Image Text:A. Using the coordinates of the points on the unit circles above, identify the exact value of the following:(1point each) 15. cot () 8. cos (4) 9. cos (7) 1. cos 30 2. sin 60" 16. sec 300 3. cos 135° 4. sin 240 10. sin 17. sec 11. tan 45" 18. sec 270" 5. sin 90 12. tan 19. csc 330 6. sin 13. tan 20. csc (A) 7. cos 14. cot 150" sin e cos e csc e = sin e Note: tan e = sec 8 = cos e
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