目录
CONTENTS
第一章SAT数学概况1
第二章SAT常用数学词汇5
第三章Fundamental Math Concepts，and Formulas17
3.1Integers, Factors, Multiples，and Operations17
3.1 1SAT Practice Questions17
3.1 2Solutions20
3.2Exponents and Radicals21
3.2.1SAT Practice Questions21
3.2.2Solutions24
3.3Absolute Value25
3.3.1SAT Practice Questions25
3.3.2Solutions28
第四章Practice Set for Heart of Algebra31
4.1Basic Algebraic Terms and Properties31
4.1.1SAT Practice Questions31
4.1.2Solutions35
4.2Linear Equations36
4.2.1SAT Practice Questions36
4.2.2Solutions40
4.3Linear Inequalities41
4.3.1SAT Practice Questions41
4.3.2Solutions45
4.4Linear Functions46
4.4.1SAT Practice Questions46
4.4.2Solutions48
4.5Graphs of Linear Equations and Inequalities50
4.5.1SAT Practice Questions50
4.5.2Solutions55
4.6System of Linear Equations and Inequalities57
4.6.1SAT Practice Questions57
4.6.2Solutions60
4.7Applications of Linear Equations62
4.7.1SAT Practice Questions62
4.7.2Solutions64
第五章Passport to Advanced Math67
5.1Polynomials67
5.1.1SAT Practice Questions67
5.1.2Solutions71
5.2Quadratic Equations and Functions72
5.2.1SAT Practice Questions72
5.2.2Solutions75
5.3Graphs of Quadratic Equations76
5.3.1SAT Practice Questions76
5.3.2Solutions80
5.4System of Quadratic Equations83
5.4.1SAT Practice Questions83
5.4.2Solutions86
5.5Advanced Equations89
5.5.1SAT Practice Questions89
5.5.2Solutions92
5.6Applications of Quadratic and Advanced Equations93
5.6.1SAT Practice Questions93
5.6.2Solutions94
第六章 Problem Solving and Data Analysis 97
6.1Measurements and Units97
6.1.1SAT Practice Questions97
6.1.2Solutions100
6.2Proportions, Ratios, Percentages, and Rates101
6.2.1SAT Practice Questions101
6.2.2Solutions107
6.3Basics of Statistics 110
6.3.1SAT Practice Questions110
6.3.2Solutions113
6.4Possibility and Probability 114
6.4.1SAT Practice Questions114
6.4.2Solutions117
6.5Tables and Charts 119
6.5.1SAT Practice Questions119
6.5.2Solutions124
第七章 Additional Topics in Math 127
7.1Basic Geometry127
7.1.1 SAT Practice Questions127
7.1.2Solutions133
7.2Triangles137
7.2.1SAT Practice Questions137
7.2.2Solutions141
7.3Circles145
7.3.1SAT Practice Questions145
7.3.2Solutions151
7.4Degrees and Radians156
7.4.1SAT Practice Questions156
7.4.2Solutions159
7.5Complex Numbers162
7.5.1SAT Practice Questions162
7.5.2Solutions165
第八章SAT Practice Test169
