1. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 1 Homework, Page 439 Chapter Review Determine the quadrant of the terminal side of an angle in standard position. Convert degree measures to radians and radian measures to degrees. 1.

2. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 2 Homework, Page 439 Chapter Review Determine the quadrant of the terminal side of an angle in standard position. Convert degree measures to radians and radian measures to degrees. 5.

3. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 3 Homework, Page 439 Chapter Review Determine the angle measure in both degrees and radians. Draw the angle in standard position if its terminal side is obtained as described. 9.A three-quarters counterclockwise rotation

4. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 4 Homework, Page 439 Chapter Review The point is on the terminal side of an angle in standard position. Give the smallest positive angle measure in both radians and degrees. 13.

5. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 5 Homework, Page 439 Chapter Review Evaluate the expression exactly without a calculator. 17.

6. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 6 Homework, Page 439 Chapter Review Evaluate the expression exactly without a calculator. 21.

7. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 7 Homework, Page 439 Chapter Review Evaluate the expression exactly without a calculator. 25.

8. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 8 Homework, Page 439 Chapter Review Evaluate exactly all six trigonometric functions of the angle. 29.

9. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 9 Homework, Page 439 Chapter Review 33.Find all six trigonometric functions of α in ΔABC.

10. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 10 Homework, Page 439 Chapter Review 37.Solve for x in radians

11. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 11 Homework, Page 439 Chapter Review Solve the right ΔABC. 41.

12. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 12 Homework, Page 439 Chapter Review x is an angle in standard position with. Determine the quadrant of x. 45.

13. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 13 Homework, Page 439 Chapter Review Point P is on the terminal side of angle θ. Evaluate the six trigonometric functions for θ. 49.

14. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 14 Homework, Page 439 Chapter Review Use transformations to describe how the graph of the function is related to a basic trigonometric graph. Graph two periods. 53.

15. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 15 Homework, Page 439 Chapter Review Use transformations to describe how the graph of the function is related to a basic trigonometric graph. Graph two periods. 57.

16. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 16 Homework, Page 439 Chapter Review State the amplitude, period, phase shift, domain, and range of the sinusoid. 61.

17. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 17 Homework, Page 439 Chapter Review State the amplitude, period, phase shift, domain, and range of the sinusoid. 65.

18. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 18 Homework, Page 439 Chapter Review Evaluate the expression, in both degrees and radians. 69.

19. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 19 Homework, Page 439 Chapter Review Use transformations to describe how the graph of the function is related to a basic inverse trigonometric graph. State the domain and range. 73.

20. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 20 Homework, Page 439 Chapter Review Find the exact value of x without using a calculator. 77.

21. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 21 Homework, Page 439 Chapter Review Find the exact value of x without using a calculator. 81.

22. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 22 Homework, Page 439 Chapter Review Evaluate the expression without a calculator. 85.

23. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 23 Homework, Page 439 Chapter Review Determine whether the function is periodic. State the period, if applicable, the domain, and the range. 89.

24. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 24 Homework, Page 439 Chapter Review 93.Find the length of the arc intercepted by a central angle of 2π/3 rad in a circle of radius 2

25. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 25 Homework, Page 439 Chapter Review 97.From the top of a 150-ft tall building, Flora watches a car moving towards her. If the angle of depression changes from 18º to 42º during the observation, how far does the car travel?

26. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 26 Homework, Page 439 Chapter Review 101.On flat ground, 62–ft from the base of a tree, the angle of elevation of the tree top is 72º24‘. What is the height of the tree?

27. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 4- 27 Homework, Page 439 Chapter Review 105.The average daily air temperature (ºF) in Fairbanks from 1975 to 2004 can be modeled by the equation where x is time in days with x = 1 representing January 1. On what days do you expect the average temperature to be 32ºF? On days 123 (May 3) and 287 (October 14), we would expect the average temperature to be 32ºF.