Algebra Homework Assignment

Module 5 Assignment

Complete the following problems in Chapter 3: Section Exercises.

· Section 3.1 Exercises (pp. 171-173):

· Problems: 7-51 odd

· Section 3.2 Exercises (p. 184):

· Problems: 9, 11, 13

· Section 3.3 Exercises (p. 199-200):

· Problems: 27-43 odd

Section 3.1 (p. 171-173):

7.

9.

11.

13.

15.

17.

19.

21.

23.

25.

27.

29.

31.

33.

37.

39. 2x3 + y2 = 4

41. x3 - y = 2

43. 2x + |y| = 7

45. 3y + 2|x| 12

In Problems 47, 49, 51 find the domain of the indicated function. Express answers in both interval notation and inequality notation

47. f(x) = 4 - 9x + 3x2

49.

51.

Section 2.3 (P 184)

Problems 9, 11, 13 refer to functions f, g, h, k, p, and q given by the following graphs.

9. For the function f, find:

(A) Domain (B) Range

(C) x intercepts (D) y intercept

(E) Intervals over which f is increasing

(F) Intervals over which f is decreasing

(G) Intervals over which f is constant

(H) Any points of discontinuity

11. Repeat Problem 9 for the function h.

13. Repeat Problem 9 for the function p.

Section 3.3 Exercises (p. 199-200):

Indicate whether each function in Problems 27–43 is even, odd, or neither. (odd only)

27.

29.

31.

33.

35.

In Problems 37–43, the graph of the function g is formed by applying the indicated sequence of transformations to the given function f. Find an equation for the function g. Check your work by graphing f and g in a standard viewing window

37.

39.

41.

43.

Reference

Barnett, R. A., Ziegler, M. R., & Byleen, K. E. (2011). College Algebra (9th ed.). NY: McGraw-Hill Companies, Inc