正版新书]SAT 2(数学.Level 2)约翰·迪尔9787553650395

PART I: ABOUT THE SAT MATH LEVEL 2 TEST / 1

Chapter 1:Test Basics / 3

About the Math Level 2 Test / 3

When to Take the Test / 4

The Level 1 vs. Level 2 Test / 5

Scoring / 5General Test-Taking Strategies / 6

Chapter 2:Calculator Tips / 7

On the Day of the Test / 8

Chapter 3:Diagnostic Test / 9

Answer Sheet for the Diagnostic Test / 11

Diagnostic Test Questions / 14

Answer Key / 27Answers and Solutions / 27

Diagnose Your Strengths and Weaknesses / 35

PART II: MATH REVIEW / 37

Chapter 4:Algebra / 39

Evaluating Expressions / 41

Fractions / 41

Percentages / 46

Exponents / 47

Real Numbers / 52

Absolute Value / 56

Radical Expressions / 57

Polynomials / 60

Quadratic Equations / 64

Inequalities / 68

Rational Expressions / 71

Systems / 74

Binomial Theorem / 79

Chapter 5:Solid Geometry / 81

Vocabulary for Polyhedra / 82

Review of Area Formulas / 83

Prisms / 84

Cylinders / 87

Pyramids / 88

Cones / 90

Spheres / 92

Volume Ratio of Similar Figures / 93

Coordinates in Three Dimensions / 94

Chapter 6:Coordinate Geometry / 96

Plotting Points / 97

Midpoint / 99Distance / 99

Slope / 101

Slope of Parallel and Perpendicular Lines / 102

Equations of Lines / 102

Circles / 106Parabolas / 108

Ellipses / 111

Hyperbolas / 112

Graphing Inequalities / 114

Graphing Absolute Value / 115

Symmetry / 116

Transformations / 117

Polar Coordinates / 118

Chapter 7:Trigonometry / 120

Right Triangle Trigonometry / 121

Relationships Among Trigonometric Ratios / 123

Special Right Triangles / 127

Trigonometric Identities / 128

Radian Measure / 129

Law of Cosines / 130

Law of Sines / 131

Trigonometric Equations / 133

Double Angle Formulas / 134

Chapter 8:Functions / 136

Function Notation / 137

Functions vs. Relations / 140

Composition of Functions / 143

Determining the Maximum or Minimum / 144

The Roots of a Quadratic Function / 146

Inverse Functions / 147

Rational Functions / 149

Higher-Degree Polynomial Functions / 150

Exponential Functions / 154

Logarithmic Functions / 155

Trigonometric Functions / 159

Inverse Trigonometric Functions / 163

Periodic Functions / 165

Piecewise Functions / 167

Recursive Functions / 168

Parametric Functions / 169

Chapter 9:Data Analysis, Statistics, and Probability / 171

Mean, Median, Mode / 172

Range / 173

Interquartile Range / 174

Standard Deviation / 174

Data Interpretation / 175

Regression / 177

Probability / 181

Chapter 10:Numbers and Operations / 184

Invented Operations / 185

“In Terms of” Problems / 186

Ratio and Proportion / 186

Complex Numbers / 187

Counting Problems / 189

Number Theory / 191

Logic / 192

Matrices / 194

Sequences / 197

Series / 199

Vectors / 201

Limits / 202

PART III: EIGHT PRACTICE TESTS / 205

Practice Test 1 / 207

Answer Sheet for Practice Test 1 / 209

Practice Test 1 Questions / 212

Answer Key / 223

Answers and Solutions / 223

Diagnose Your Strengths and Weaknesses / 231

Practice Test 2 / 233

Answer Sheet for Practice Test 2 / 235

Practice Test 2 Questions / 238

Answer Key / 249

Answers and Solutions / 249

Diagnose Your Strengths and Weaknesses / 255

Practice Test 3 / 257

Answer Sheet for Practice Test 3 / 259

Practice Test 3 Questions / 262

Answer Key / 271

Answers and Solutions / 271

Diagnose Your Strengths and Weaknesses / 279

Practice Test 4 / 281

Answer Sheet for Practice Test 4 / 283

Practice Test 4 Questions / 286

Answer Key / 297

Answers and Solutions / 297

Diagnose Your Strengths and Weaknesses / 303

Practice Test 5 / 305

Answer Sheet for Practice Test 5 / 307

Practice Test 5 Questions / 310

Answer Key / 321

Answers and Solutions / 321

Diagnose Your Strengths and Weaknesses / 327

Practice Test 6 / 329

Answer Sheet for Practice Test 6 / 331

Practice Test 6 Questions / 334

Answer Key / 345

Answers and Solutions / 345

Diagnose Your Strengths and Weaknesses / 351

Practice Test 7 / 353

Answer Sheet for Practice Test 7 / 355

Practice Test 7 Questions / 358

Answer Key / 369

Answers and Solutions / 369

Diagnose Your Strengths and Weaknesses / 375

Practice Test 8 / 377

Answer Sheet for Practice Test 8 / 379

Practice Test 8 Questions / 382

Answer Key / 393

Answers and Solutions / 393

Diagnose Your Strengths and Weaknesses / 399

约翰·迪尔，美国伊利诺斯州欣斯代尔中区高中数学系教授，AP统计学考试评分人，AP统计学测试发展委员会成员。出版的图书有《SAT II 数学 level 1》《SAT II 数学 level 2》等。
里斯蒂·乔伊斯，AP统计学考试评分人，AP统计学测试发展委员会成员。出版的图书有《SAT II 数学 level 1》《SAT II 数学 level 2》等。

《新东方·新东方SAT考试辅导教材·SAT II数学Level 2》由约翰•迪尔、克里斯蒂•乔伊斯编著，《新东方·新东方SAT考试辅导教材·SAT II数学Level 2》由新东方从美国麦格劳—希尔出版公司倾力引进，是备考SAT Ⅱ数学Level 2的官方辅导教材。《新东方·新东方SAT考试辅导教材·SAT II数学Level 2》不仅全面涵盖了SAT Ⅱ数学Level 2的考点，而且提供11套（书中测试9套，在线测试2套）全真模拟试题供考生自测。此外，书中对所有题目的详细解析，便于考生认识自身的优势与不足，科学备考。
【内容简介】

本书由新东方从美国麦格劳-希尔教育出版公司倾力引进，是备考SAT Ⅱ 数学 Level 2的官方辅导教材。本书不仅全面涵盖了SAT Ⅱ 数学 Level 2的考点，而且提11套全真模拟试题供考生自测。此外，书中对所有题目都附有详细解析，便于考生认识自身的优势与不足，科学备考。