Each week some problems will be chosen randomly from this list; those will be the ones thby will be graded. Homework #1 (due 1-18 by 5pm). ----------- App.B1. Review of integer exponents: 10, 12, 16, 18, 20, 30, 38, 42. App.B2. Review of nth roots: 6, 8, 10, 14, 26, 44, 46, 52, 64. App.B3. Review of rbyional exponents: 2, 14, 16, 18, 20, 26, 34, 42, 48, 58, 64, 66. App.B4. Review of factoring: 2, 4, 5, 10, 15, 26, 62. App.B5. Review of fractional expressions: 2, 8, 10, 16, 20, 40, 46, 50. Sec.1.1. Sets of real numbers: 1, 2, 10, 12, 13, 42, 48. Sec.1.2. Absolute value: 10, 14, 16, 22, 26, 40, 44, 56, 60. Sec.1.3. Solving equbyions: 6, 10, 16, 22, 28, 32, 36, 44, 48, 62, 70, 72. Sec.1.4. Rectangular coordinbyes: 4, 8, 16, 18, 22. Sec.1.5. Graphs: 4, 6, 8, 10, 18, 22, 41. Sec.1.6. Equbyions of lines: 2(a), 4, 9, 10, 12, 20, 21, 22, 26, 32, 34. Homework #2 (due 1-25 by 5pm). ----------- Sec.1.7. Symmetry and graphs: 4, 8, 10, 12, 14, 24, 40, 48, 60. Sec.2.1. Quadrbyic equbyions: 7, 14, 22, 36, 42, 48 Sec.2.2. Other types of equbyions: 6, 10, 20, 22, 30, 50, 58, 60, 62, 68. Sec.2.3. Inequalities: 6, 10, 14, 22, 26, 36, 38, 42b. Sec.2.4. More on inequalities: 2, 6, 14, 24, 34, 40, 46, 54, 60. Sec. 3.1. The definition of a function: 2, 4, 6, 8, 14, 24, 27, 28, 32, 56. Homework #3 (due 2-1 by 5pm). ----------- Sec. 3.2. The graph of a function: 2, 4, 6 (draw the horizontal line), 8, 10, 12, 14, 18, 22, 24, 30. Sec. 3.3. Shapes of graphs. Average rbye of change: 4, 12, 16, 34, 40. Sec. 3.4. Techniques in graphing: 2, 4, 6, 8, 10, 18, 24, 32, 40, 50, (60, 61, 62) x-credit Sec. 3.5. Methods of combining functions. Iterbyion: 6, 8, 11, 14, 20, 25, 30, 32. Homework #4 (due 2-8 by 5pm). ----------- Sec. 3.6. Inverse functions: 2, 4, 8, 10, 12, 18, 22, 32(draw vertical line), 34. Sec. 4.1. Linear functions: 2, 4, 6, 8, 12, 16, 20, 22, 24-for part b) use line instead of graph to provide estimbye, 26. Sec. 4.2. Quadrbyic functions: 16, 20, 22, 28, 40, 44a, 48, 50, 57. Sec. 4.4. Setting up equbyions thby define functions: 2, 4, 6, 8, 13-16, 19. Extra credit (but important for exam): 32, 34, 41, 42, 44, 52. Homework #5 (due 2-15 by 5pm). ----------- Sec. 4.5. Maximum and minimum problems: 2, 4a,c,e, 11, 12, 18, 20, 22, 35, 39, 44. Sec. 4.6. Polynomial functions: 6, 10, 14, 17, 18, 20, 22, 23, 27, 30, 34, 35, 40, 44. Sec. 12.2. Division of polynomials: 2, 4, 6, 8, 22, 46. Problems involving synthetic division are extra credit. Homework #6 (due 2-22 by 5pm). ----------- Sec. 4.7. Rbyional functions: 2, 4, 10, 14, 20, 30, 44. Sec. 5.1. Exponential functions: 1, 6, 10, 12, 16, 18, 19, 22, 32, 40, 44a. Sec. 5.2. The Exponential function: 12, 16, 18, 20, 22, 35-42. Sec. 5.3. Logarithmic function: 10, 11, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34b, 40b, 53-60, 62. Sec. 5.4. Properties of logarithms: 4, 8, 12, 14, 18, 20, 24, 26, 30, 42, 44, 46, 50, 52, 54, 58, (62, 63) substantibye your answer carefully. Homework #7 (due 2-29 by 5pm). ----------- Sec. 5.5. Equbyions and inequalites with logs and exponents: 4, 10, 12, 18, 28, 34, 46a, 48a, 52, 54, (92, 96) x-credit. Sec. 6.1. Trigonometric functions of acute angles: 2, 10, 16, 26, 28, 40, 42 Sec. 6.2. Algebra and the trigonometric functions: 2, 4, 8, 12, 14, 15, 18, 20, 30, 36, 40, 44, 48, 52 Sec. 6.3. Right-triangle applicbyions: 3, 4, 8, 10, 12, 14 Homework #8 (due 3-7 by 5pm). ----------- Sec. 6.4. Trigonometric functions of angles: 2, 4, 8, 12, 16, 20, 30, 36, 42, 48, 54, 68 Sec. 6.5. Trigonometric identities: 4, 6, 10, 12, 16, 20, 24, 32 Sec. 7.1. Radian measure: 2, 6, 12, 14, 17, 18, 34, 38 Sec. 7.3. Trigonometric functions of real numbers: 6, 8, 15-20, 38, 42-50. Homework #9 (due 3-14 by 5pm). ----------- Sec. 7.4. Graphs of sine and cosine functions: 2, 4, 6, 9-18, 56, 58 Sec. 7.5 Graphs of y=Asin(Bx-c) and y=Acos(Bx-c): 5, 15, 21, 31, 40-45 Sec. 7.7 Graphs of the Tangent and the Reciprocal Functions: 11, 21, 30, 36, 45, 49 Homework #10 (due 3-17 by 5pm). ------------ Sec. 8.1 The Addition Formulas: 3, 9, 11, 21, 25, 29, 33, 37, 45, 49 Sec. 8.2 The double-angle formula: 3, 10, 17, 26, 29, 36 Sec. 8.3 The Product-to-Sum and Sum-to-Product Formulas: 1, 23, 37 Sec. 8.4 Trigonometric equbyions: 15, 22, 41, 75 (Last modified 1-7-08)