In Exercises 11-20, use a polar coordinate system like the one shown for Exercises 1-10 to plot each point with the given polar coordinates. 11. (2,45°) 12. (1,45°) 13. (3.90°) (2) (-1=) (4) (-2-) 4 15. (3, 3 16. (3, 6. 14. (2,270°) 37 17. (-1, 7) 18. 19. 2 20. (-3, —я)

In Exercises 11-20, use a polar coordinate system like the one shown for Exercises 1-10 to plot each point with the given polar coordinates. 11. (2,45°) 12. (1,45°) 13. (3.90°) (2) (-1=) (4) (-2-) 4 15. (3, 3 16. (3, 6. 14. (2,270°) 37 17. (-1, 7) 18. 19. 2 20. (-3, —я)

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section6.4: Values Of The Trigonometric Functions

Problem 44E

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Question

In Exercises 11-20, use a polar coordinate system like the
one shown for Exercises 1-10 to plot each point with the
given polar coordinates.
11. (2,45°)
12. (1,45°)
13. (3.90°)
(2)
(-1=)
(4)
(-2-)
4
15. (3,
3
16. (3,
6.
14. (2,270°)
37
17. (-1, 7)
18.
19.
2
20. (-3, —я)

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