Introduction 1 Part 1: Getting Started with SAT Math 5 Chapter 1: Welcome to SAT Math 7 Chapter 2: Review of Pre-Algebra 19 Part 2: Algebra 37 Chapter 3: Algebra I Reboot Part 1: Expressions 39 Chapter 4: Algebra I Reboot Part 2: Equations and Inequalities 53 Chapter 5: Linear Functions 67 Chapter 6: Systems of Equations 87 Part 3: Problem Solving and Data Analysis 105 Chapter 7: Ratios, Proportions, and Percentages 107 Chapter 8: Statistics and Probability 119 Chapter 9: Understanding Data and Information from Tables and Graphs 129 Part 4: Advanced Math 139 Chapter 10: Functions 141 Chapter 11: Polynomials 165 Chapter 12: Quadratic Functions 181 Chapter 13: Exponential and Radical Equations 209 Part 5: Geometry and Trigonometry 227 Chapter 14: Geometry 229 Chapter 15: Right Triangles and Trigonometry 243 Part 6: Practice Makes Perfect: SAT Math Section Practice Tests 257 Chapter 16: Practice SAT Math Test 1 259 Chapter 17: Answers and Explanations for Practice SAT Math Test 1 269 Chapter 18: Practice SAT Math Test 2 281 Chapter 19: Answers and Explanations for Practice SAT Math Test 2 291 Part 7: The Part of Tens 303 Chapter 20: Ten Things You Will Almost Definitely See on Your SAT Math Test 305 Chapter 21: Ten Tips to Improve Your SAT Math Score 309 Index 313.