저자소개 5
이 책의 특징 5
1 Functions and Their Graphs9
11 Functions and Their Properties 10
12 Linear Functions 15
13 Transformations of Functions 21
14 Absolute Value Functions 25
2 Quadratic Functions 31
21 Quadratic Functions 32
22 Quadratic Equations 36
23 Completing the Square 44
24 Complex Numbers 48
3 Polynomial Functions and Rational Functions 57
31 Polynomial Functions 58
32 Synthetic Division and Long Division 66
33 Theorems for Determining Zeros of Polynomial Functions 71
34 Rational Functions 77
35 Rational Expressions and Equations 81
36 Polynomial and Rational Inequalities 86
4 Radical Functions and Equations 91
41 Rational Exponents 92
42 Radical Functions and Equations 96
43 Operations on Functions and Inverse Functions 104
5 Exponential Functions and Logarithmic Functions 113
51 Exponential Functions 114
52 Functions involving e 119
53 Exponential Modeling 121
54 Logarithmic Functions 125
55 Properties of Logarithms 133
56 Exponential and Logarithmic Equations 138
57 Compound Interest 142
6 Trigonometric Functions 145
61 Angle Measure 146
62 Trigonometry in Unit Circle 151
63 Trigonometric Function Graphs 157
64 Trigonometric Identities 167
65 Inverse Trigonometric Functions 177
66 Trigonometric Equations 184
67 Solving Triangles 188
7 Sequences and Series 197
71 Sequences 198
72 Series 204
8 Answer Key 211