1. cos(π) 3. tan T 4 2. sin(7) (7) 2 4. cos

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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Calculus I

May I please have the solutions for the following questions?

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PRACTICE:
Part 1: Evaluate each of the following (no calculator - no notes).
1. cos(7)
2. sin(7)
3. tan
5. tan
7. cos
9. tan
I
11. sec
15. tan
Σπ
3
13. cos
19. tan
3π
T
6
4π
3
(-²)
3
17. cot (0)
T
11π
tan (11)
6
21. Evaluate -4 sin
2x
3
if x=-3π/4
4. cos
6. sin
8. sin
10. cot
12. csc
14. sin
16. cos
I
4π
3
20.
5п
5TT
3
I
-TC
cos(-37)
2
18. csc (0)
1. sin(-57)
Transcribed Image Text:PRACTICE: Part 1: Evaluate each of the following (no calculator - no notes). 1. cos(7) 2. sin(7) 3. tan 5. tan 7. cos 9. tan I 11. sec 15. tan Σπ 3 13. cos 19. tan 3π T 6 4π 3 (-²) 3 17. cot (0) T 11π tan (11) 6 21. Evaluate -4 sin 2x 3 if x=-3π/4 4. cos 6. sin 8. sin 10. cot 12. csc 14. sin 16. cos I 4π 3 20. 5п 5TT 3 I -TC cos(-37) 2 18. csc (0) 1. sin(-57)
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