Beginning Algebra : A Textbook/Workbook (7TH)

Beginning Algebra : A Textbook/Workbook (7TH)

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  • 製本 Paperback:紙装版/ペーパーバック版/ページ数 641 p.
  • 言語 ENG,ENG
  • 商品コード 9780495108986
  • DDC分類 512

Table of Contents

    The Basics                                     1  (94)
Introduction 1 (94)
Notation and Symbols 3 (10)
Real Numbers 13 (12)
Addition of Real Numbers 25 (8)
Subtraction of Real Numbers 33 (10)
Properties of Real Numbers 43 (8)
Multiplication of Real Numbers 51 (8)
Division of Real Numbers 59 (8)
Subsets of the Real Numbers 67 (8)
Addition and Subtraction with Fractions 75 (12)
Summary 87 (4)
Review/Test 91 (2)
Projects 93 (2)
Linear Equations and Inequalities 95 (106)
Introduction 95 (106)
Simplifying Expressions 97 (10)
Addition Property of Equality 107(10)
Multiplication Property of Equality 117(10)
Solving Linear Equations 127(10)
Formulas 137(12)
Applications 149(12)
More Applications 161(12)
Linear Inequalities 173(12)
Compound Inequalities 185(8)
Summary 193(4)
Review/Test 197(2)
Projects 199(2)
Linear Equations and Inequalities in Two 201(80)
Variables
Introduction 201(80)
Paired Data and Graphing Ordered Pairs 203(10)
Solutions to Linear Equations in Two 213(8)
Variables
Graphing Linear Equations in Two 221(12)
Variables
More on Graphing: Intercepts 233(10)
The Slope of a Line 243(12)
Finding the Equation of a Line 255(12)
Linear Inequalities in Two Variables 267(8)
Summary 275(2)
Review/Test 277(2)
Projects 279(2)
Systems of Linear Equations 281(48)
Introduction 281(48)
Solving Linear Systems by Graphing 283(10)
The Elimination Method 293(10)
The Substitution Method 303(10)
Applications 313(10)
Summary 323(2)
Review/Test 325(2)
Projects 327(2)
Exponents and Polynomials 329(70)
Introduction 329(70)
Multiplication with Exponents 331(10)
Division with Exponents 341(12)
Operations with Monomials 353(8)
Addition and Subtraction of Polynomials 361(4)
Multiplication with Polynomials 365(8)
Binomial Squares and Other Special 373(6)
Products
Dividing a Polynomial by a Monomial 379(6)
Dividing a Polynomial by a Polynomial 385(8)
Summary 393(2)
Review/Test 395(2)
Projects 397(2)
Factoring 399(64)
Introduction 399(64)
The Greatest Common Factor and 401(8)
Factoring by Grouping
Factoring Trinomials 409(6)
More Trinomials to Factor 415(8)
The Difference of Two Squares 423(4)
The Sum and Difference of Two Cubes 427(4)
Factoring: A General Review 431(6)
Solving Equations by Factoring 437(8)
Applications 445(12)
Summary 457(2)
Review/Test 459(2)
Projects 461(2)
Rational Expressions 463(80)
Introduction 463(80)
Reducing Rational Expressions to Lowest 465(12)
Terms
Multiplication and Division of Rational 477(12)
Expressions
Addition and Subtraction of Rational 489(8)
Expressions
Equations Involving Rational Expressions 497(8)
Applications 505(10)
Complex Fractions 515(8)
Proportions 523(6)
Variation 529(8)
Summary 537(2)
Review/Test 539(2)
Projects 541(2)
Roots and Radicals 543(58)
Introduction 543(58)
Definitions and Common Roots 545(10)
Properties of Radicals 555(8)
Simplified Form for Radicals 563(8)
Addition and Subtraction of Radical 571(6)
Expressions
Multiplication and Division of Radicals 577(8)
Equations Involving Radicals 585(10)
Summary 595(2)
Review/Test 597(2)
Projects 599(2)
Quadratic Equations 601(60)
Introduction 601(60)
More Quadratic Equations 603(10)
Completing the Square 613(8)
The Quadratic Formula 621(8)
Complex Numbers 629(6)
Complex Solutions to Quadratic Equations 635(8)
Graphing Parabolas 643(12)
Summary 655(2)
Review/Test 657(2)
Projects 659(2)
Appendix A Resources 661
Solutions to Selected Problems 1 (1)
Answers to Odd-Numbered Problems 1 (1)
Photo Credits 1 (1)
Index 1