Beginning Algebra 11th Edition
Buku ini diterbitkan tahun 2012 oleh Pearson Education, Inc. merupakan buku edisi kesebelas
Judul: Beginning Algebra 11th Edition
Oleh: Margaret L.Lial, et al
Penerbit: Pearson Education, Inc.
Tahun: 2012
Jumlah Halaman: 673 hal.
Editor:
Margaret L. Lial
American River College
John Hornsby
University of New Orleans
Terry McGinnis.
Lingkup Pembahasan:
Buku ini menawarkan hal-hal baru yang berorientasi pada fitur:
Kemampuan belajar Keterampilan Studi Rendah adalah alasan utama mengapa siswa tidak berhasil dalam mata pelajaran matematika. Dalam kegiatan singkat, buku menyediakan informasi, tips, dan strategi bermanfaat pada berbagai kemampuan belajar yang penting, termasuk Membaca Math Textbook, Menangani Homework, Mengambil Tes Matematika, dan Mengelola Waktu. Sementara
sebagian besar kegiatan terkonsentrasi di bab-bab awal dari teks, masing-masing telah dirancang secara independen untuk memungkinkan penggunaan secara fleksibel dengan individu atau kelompok kecil siswa, atau sebagai sumber bahan untuk diskusi di kelas. (Lihat halaman 48 dan 163.)
Mencoba Latihan buku ini secara aktif melibatkan siswa dalam proses pembelajaran, termasuk latihan marjin paralel disandingkan dengan setiap nomor contoh. Semua ini latihan baru yang memungkinkan siswa untuk segera menerapkan dan memperkuat konsep-konsep dan keterampilan yang disajikan dalam contoh yang sesuai. Jawaban yang berlokasi di halaman yang sama sehingga siswa dapat dengan cepat memeriksa hasil mereka. (Lihat halaman 3 dan 87.)
Revisi Pameran Karena setiap bagian dari teks sedang direvisi, khusus memperhatikan eksposisi, yang telah diperketat dan dipoles. (Lihat Bagian 1.4 Bilangan nyata dan Line Number, misalnya.) Pembahasan ini telah meningkat dan presentasi dari topik.
Daftar Isi:
Preface xi
STUDY SKILLS Using Your Math Textbook xx
1. The Real Number System 1
1.1 Fractions 2
STUDY SKILLS Reading Your Math Textbook 14
1.2 Exponents, Order of Operations, and Inequality 15
STUDY SKILLS Taking Lecture Notes 22
1.3 Variables, Expressions, and Equations 22
1.4 Real Numbers and the Number Line 28
STUDY SKILLS Tackling Your Homework 36
1.5 Adding and Subtracting Real Numbers 37
STUDY SKILLS Using Study Cards 48
1.6 Multiplying and Dividing Real Numbers 49
SUMMARY EXERCISES on Operations with Real Numbers 59
1.7 Properties of Real Numbers 60
1.8 Simplifying Expressions 69
STUDY SKILLS Reviewing a Chapter 75
Chapter 1 Summary 76
Chapter 1 Review Exercises 79
Chapter 1 Test 83
2 Linear Equations and Inequalities in One Variable 85
2.1 The Addition Property of Equality 86
2.2 The Multiplication Property of Equality 92
2.3 More on Solving Linear Equations 97
SUMMARY EXERCISES on Solving Linear Equations 106
STUDY SKILLS Using Study Cards Revisited 107
2.4 An Introduction to Applications of Linear Equations 108
2.5 Formulas and Additional Applications from Geometry 120
2.6 Ratio, Proportion, and Percent 130
2.7 Further Applications of Linear Equations 139
2.8 Solving Linear Inequalities 151
STUDY SKILLS Taking Math Tests 163
Chapter 2 Summary 164
Chapter 2 Review Exercises 167
Chapter 2 Test 171
Chapters 1–2 Cumulative Review Exercises 172inear Equations and Inequalities in Twiables;
3 Functions 175
3.1 Linear Equations in Two Variables; The Rectangular Coordinate System 176
STUDY SKILLS Managing Your Time 187
3.2 Graphing Linear Equations in Two Variables 188
3.3 The Slope of a Line 199
3.4 Writing and Graphing Equations of Lines 211
SUMMARY EXERCISES on Linear Equations and Graphs 222
3.5 Graphing Linear Inequalities in Two Variables 223
3.6 Introduction to Functions 229
STUDY SKILLS Analyzing Your Test Results 237
Chapter 3 Summary 238
Chapter 3 Review Exercises 241
Chapter 3 Test 244
Chapters 1–3 Cumulative Review Exercises 246
4 Systems of Linear Equations and Inequalities 247
4.1 Solving Systems of Linear Equations by Graphing 248
4.2 Solving Systems of Linear Equations by Substitution 257
4.3 Solving Systems of Linear Equations by Elimination 264
SUMMARY EXERCISES on Solving Systems of Linear Equations 270
4.4 Applications of Linear Systems 272
4.5 Solving Systems of Linear Inequalities 281
Chapter 4 Summary 286
Chapter 4 Review Exercises 288
Chapter 4 Test 291
Chapters 1–4 Cumulative Review Exercises 292
5 Exponents and Polynomials 295
5.1 The Product Rule and Power Rules for Exponents 296
5.2 Integer Exponents and the Quotient Rule 303
SUMMARY EXERCISES on the Rules for Exponents 311
5.3 An Application of Exponents: Scientific Notation 312
5.4 Adding and Subtracting Polynomials; Graphing Simple Polynomials 320
5.5 Multiplying Polynomials 329
5.6 Special Products 335
5.7 Dividing Polynomials 340
Chapter 5 Summary 349
Chapter 5 Review Exercises 352
Chapter 5 Test 355
Chapters 1–5 Cumulative Review Exercises 357
6 Factoring and Applications 359
6.1 The Greatest Common Factor; Factoring by Grouping 360
6.2 Factoring Trinomials 368
6.3 More on Factoring Trinomials 373
6.4 Special Factoring Techniques 381
SUMMARY EXERCISES on Factoring 389
6.5 Solving Quadratic Equations by Factoring 392
6.6 Applications of Quadratic Equations 400
Chapter 6 Summary 410
Chapter 6 Review Exercises 413
Chapter 6 Test 416
Chapters 1–6 Cumulative Review Exercises 417
7 Rational Expressions and Applications 419
7.1 The Fundamental Property of Rational Expressions 420
7.2 Multiplying and Dividing Rational Expressions 429
7.3 Least Common Denominators 435
7.4 Adding and Subtracting Rational Expressions 440
7.5 Complex Fractions 448
7.6 Solving Equations with Rational Expressions 456
SUMMARY EXERCISES on Rational Expressions and Equations 465
7.7 Applications of Rational Expressions 467
7.8 Variation 475
STUDY SKILLS Preparing for Your Math Final Exam 482
Chapter 7 Summary 483
Chapter 7 Review Exercises 487
Chapter 7 Test 490
Chapters 1–7 Cumulative Review Exercises 491
8 Roots and Radicals 493
8.1 Evaluating Roots 494
8.2 Multiplying, Dividing, and Simplifying Radicals 504
8.3 Adding and Subtracting Radicals 513
8.4 Rationalizing the Denominator 517
8.5 More Simplifying and Operations with Radicals 523
SUMMARY EXERCISES on Operations with Radicals 530
8.6 Solving Equations with Radicals 531
8.7 Using Rational Numbers as Exponents 540
Chapter 8 Summary 544
Chapter 8 Review Exercises 547
Chapter 8 Test 549
Chapters 1–8 Cumulative Review Exercises 551
9 Quadratic Equations 553
9.1 Solving Quadratic Equations by the Square Root Property 554
9.2 Solving Quadratic Equations by Completing the Square 560
9.3 Solving Quadratic Equations by the Quadratic Formula 567
SUMMARY EXERCISES on Quadratic Equations 573
9.4 Complex Numbers 574
9.5 More on Graphing Quadratic Equations; Quadratic Functions 580
Chapter 9 Summary 587
Chapter 9 Review Exercises 591
Chapter 9 Test 593
Chapters 1–9 Cumulative Review Exercises 594
Appendix A Sets 597
Appendix B An Introduction to Calculators 603
Answers to Selected Exercises A-1
Glossary G-1
Credits C-1
Index I -1
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