Beginning Algebra: Early Graphing: Tobey/Slater Wortext
Autor John Tobey, Jamie Blair, Jeffrey Slateren Limba Engleză Paperback – 28 feb 2005
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Specificații
ISBN-13: 9780131869790
ISBN-10: 0131869795
Pagini: 572
Dimensiuni: 210 x 276 mm
Greutate: 0 kg
Ediția:1
Editura: Prentice Hall
Seria Tobey/Slater Wortext
Locul publicării:Upper Saddle River, United States
ISBN-10: 0131869795
Pagini: 572
Dimensiuni: 210 x 276 mm
Greutate: 0 kg
Ediția:1
Editura: Prentice Hall
Seria Tobey/Slater Wortext
Locul publicării:Upper Saddle River, United States
Descriere
John Tobey and Jeff Slater are experienced developmental math authors and active classroom teachers. The Tobey approach focuses on building skills one at a time by breaking math down into manageable pieces. This building block organization is a practical approach to basic math skill development that makes it easier for students to understand each topic, gaining confidence as they move through each section. Knowing students crave feedback, Tobey has enhanced the new edition with a "How am I Doing?" guide to math success. The combination of continual reinforcement of basic skill development, ongoing feedback and a fine balance of exercises makes the first edition of Tobey/Slater Beginning Algebra: Early Graphing even more practical and accessible.
Cuprins
How Am I Doing? Guide to Math Success (inside front cover)
To the Student
Preface
Acknowledgments
Diagnostic Pretest
CH.0 - PREALGEBRA REVIEW
0.1 Simplifying Fractions
0.2 Adding and Subtracting Fractions
0.3 Multiplying and Dividing Fractions
How Am I Doing? Sections 0.1—0.3
0.4 Using Decimals
0.5 Percents, Rounding, and Estimating
Chapter 0 Organizer
Chapter 0 Review Problems
How Am I Doing? Chapter 0 Test
CH.1 - REAL NUMBERS AND VARIABLES
1.1 Adding Real Numbers
1.2 Subtracting Real Numbers
1.3 Multiplying and Dividing Real Numbers
1.4 Exponents
1.5 The Order of Operations
How Am I Doing? Sections 1.1—1.5
1.6 Using the Distributive Property to Simplify Algebraic Expressions
1.7 Combining Like Terms
1.8 Using Substitution to Evaluate Algebraic Expressions and Formulas
1.9 Grouping Symbols
Chapter 1 Organizer
Chapter 1 Review Problems
How Am I Doing? Chapter 1 Test
CH.2 — EQUATIONS, INEQUALITIES, AND APPLICATIONS
2.1 The Addition Principle of Equality
2.2 The Multiplication Principle of Equality
2.3 Using the Addition and Multiplication Principles Together
2.4 Solving Equations with Fractions
How Am I Doing? Sections 2.1—2.4
2.5 Translating English Phrases into Algebraic Expressions
2.6 Using Equations to Solve Word Problems
2.7 Solving Word Problems Using Geometric Formulas
2.8 Solving Inequalities in One Variable
Chapter 2 Organizer
Chapter 2 Review Problems
How Am I Doing? Chapter 2 Test
Cumulative Test for Chapters 0—2
CH.3 - GRAPHING AND FUNCTIONS
3.1 The Rectangular Coordinate System
3.2 Graphing Linear Equations
3.3 The Slope of a Line
How Am I Doing? Sections 3.1—3.3
3.4 Writing the Equation of a Line
3.5 Graphing Linear Inequalities
3.6 Functions
Chapter 3 Organizer
Chapter 3 Review Problems
How Am I Doing? Chapter 3 Test
Cumulative Test for Chapters 0—3
CH.4 - SYSTEMS OF EQUATIONS
4.1 Solving a System of Equations in Two Variables by Graphing
4.2 Solving a System of Equations in Two Variables by the Substitution Method
4.3 Solving a System of Equations in Two Variables by the Addition Method
How Am I Doing? Sections 4.1—4.3
4.4 Review of Methods for Solving Systems of Equations
4.5 Solving Word Problems Using Systems of Equations
Chapter 4 Organizer Chapter 4 Review Problems
How Am I Doing? Chapter 4 Test
Cumulative Test for Chapters 0—4
CH.5 - EXPONENTS AND POLYNOMIALS
5.1 The Rules of Exponents
5.2 Negative Exponents and Scientific Notation
5.3 Fundamental Polynomial Operations
How Am I Doing? Sections 5.1—5.3
5.4 Multiplying Polynomials
5.5 Multiplication: Special Cases
5.6 Dividing Polynomials
Chapter 5 Organizer
Chapter 5 Review Problems
How Am I Doing? Chapter 5 Test
Cumulative Test for Chapters 0—5
CH.6 - FACTORING
6.1 Removing a Common Factor
6.2 Factoring by Grouping
6.3 Factoring Trinomials of the Form x2 + bx + c
6.4 Factoring Trinomials of the Form ax2 + bx + c
How Am I Doing? Sections 6.1—6.4
6.5 Special Cases of Factoring
6.6 A Brief Review of Factoring
6.7 Solving Quadratic Equations by Factoring
Chapter 6 Organizer
Chapter 6 Review Problems
How Am I Doing? Chapter 6 Test
Cumulative Test for Chapters 0—6
CH.7 - RATIONAL EXPRESSIONS AND EQUATIONS
7.1 Simplifying Rational Expressions
7.2 Multiplying and Dividing Rational Expressions
7.3 Adding and Subtracting Rational Expressions
How Am I Doing? Sections 7.1—7.3
7.4 Simplifying Complex Rational Expressions
7.5 Solving Equations Involving Rational Expressions
7.6 Ratio, Proportion, and Other Applied Problems
Chapter 7 Organizer
Chapter 7 Review Problems
How Am I Doing? Chapter 7 Test
Cumulative Test for Chapters 0—7
CH.8 - RADICALS
8.1 Square Roots
8.2 Simplifying Radical Expressions
8.3 Adding and Subtracting Radical Expressions
8.4 Multiplying Radical Expressions
How Am I Doing? Sections 8.1—8.4
8.5 Dividing Radical Expressions
8.6 The Pythagorean Theorem and Radical Equations
8.7 Word Problems Involving Radicals: Direct and Inverse Variation
Chapter 8 Organizer
Chapter 8 Review Problems
How Am I Doing? Chapter 8 Test
Cumulative Test for Chapters 0—8
CH.9 - QUADRATIC EQUATIONS
9.1 Introduction to Quadratic Equations
9.2 Using the Square Root Property and Completing the Square to Find Solutions
9.3 Using the Quadratic Formula to Find Solutions
How Am I Doing? Sections 9.1—9.3
9.4 Graphing Quadratic Equations
9.5 Formulas and Applied Problems
Chapter 9 Organizer
Chapter 9 Review Problems
How Am I Doing? Chapter 9 Test
Cumulative Test for Chapters 0—9
Practice Final Examination
Glossary
Appendix A: Table of Square Roots
Appendix B: Mathematics Blueprint for Problem Solving
Appendix C: Practice with Operations of Whole Numbers
Appendix D: The Point-Slope Form of a Line
Solutions to Practice Problems
Answers to Selected Exercises
Applications Index
Index
Photo Credits
To the Student
Preface
Acknowledgments
Diagnostic Pretest
CH.0 - PREALGEBRA REVIEW
0.1 Simplifying Fractions
0.2 Adding and Subtracting Fractions
0.3 Multiplying and Dividing Fractions
How Am I Doing? Sections 0.1—0.3
0.4 Using Decimals
0.5 Percents, Rounding, and Estimating
Chapter 0 Organizer
Chapter 0 Review Problems
How Am I Doing? Chapter 0 Test
CH.1 - REAL NUMBERS AND VARIABLES
1.1 Adding Real Numbers
1.2 Subtracting Real Numbers
1.3 Multiplying and Dividing Real Numbers
1.4 Exponents
1.5 The Order of Operations
How Am I Doing? Sections 1.1—1.5
1.6 Using the Distributive Property to Simplify Algebraic Expressions
1.7 Combining Like Terms
1.8 Using Substitution to Evaluate Algebraic Expressions and Formulas
1.9 Grouping Symbols
Chapter 1 Organizer
Chapter 1 Review Problems
How Am I Doing? Chapter 1 Test
CH.2 — EQUATIONS, INEQUALITIES, AND APPLICATIONS
2.1 The Addition Principle of Equality
2.2 The Multiplication Principle of Equality
2.3 Using the Addition and Multiplication Principles Together
2.4 Solving Equations with Fractions
How Am I Doing? Sections 2.1—2.4
2.5 Translating English Phrases into Algebraic Expressions
2.6 Using Equations to Solve Word Problems
2.7 Solving Word Problems Using Geometric Formulas
2.8 Solving Inequalities in One Variable
Chapter 2 Organizer
Chapter 2 Review Problems
How Am I Doing? Chapter 2 Test
Cumulative Test for Chapters 0—2
CH.3 - GRAPHING AND FUNCTIONS
3.1 The Rectangular Coordinate System
3.2 Graphing Linear Equations
3.3 The Slope of a Line
How Am I Doing? Sections 3.1—3.3
3.4 Writing the Equation of a Line
3.5 Graphing Linear Inequalities
3.6 Functions
Chapter 3 Organizer
Chapter 3 Review Problems
How Am I Doing? Chapter 3 Test
Cumulative Test for Chapters 0—3
CH.4 - SYSTEMS OF EQUATIONS
4.1 Solving a System of Equations in Two Variables by Graphing
4.2 Solving a System of Equations in Two Variables by the Substitution Method
4.3 Solving a System of Equations in Two Variables by the Addition Method
How Am I Doing? Sections 4.1—4.3
4.4 Review of Methods for Solving Systems of Equations
4.5 Solving Word Problems Using Systems of Equations
Chapter 4 Organizer Chapter 4 Review Problems
How Am I Doing? Chapter 4 Test
Cumulative Test for Chapters 0—4
CH.5 - EXPONENTS AND POLYNOMIALS
5.1 The Rules of Exponents
5.2 Negative Exponents and Scientific Notation
5.3 Fundamental Polynomial Operations
How Am I Doing? Sections 5.1—5.3
5.4 Multiplying Polynomials
5.5 Multiplication: Special Cases
5.6 Dividing Polynomials
Chapter 5 Organizer
Chapter 5 Review Problems
How Am I Doing? Chapter 5 Test
Cumulative Test for Chapters 0—5
CH.6 - FACTORING
6.1 Removing a Common Factor
6.2 Factoring by Grouping
6.3 Factoring Trinomials of the Form x2 + bx + c
6.4 Factoring Trinomials of the Form ax2 + bx + c
How Am I Doing? Sections 6.1—6.4
6.5 Special Cases of Factoring
6.6 A Brief Review of Factoring
6.7 Solving Quadratic Equations by Factoring
Chapter 6 Organizer
Chapter 6 Review Problems
How Am I Doing? Chapter 6 Test
Cumulative Test for Chapters 0—6
CH.7 - RATIONAL EXPRESSIONS AND EQUATIONS
7.1 Simplifying Rational Expressions
7.2 Multiplying and Dividing Rational Expressions
7.3 Adding and Subtracting Rational Expressions
How Am I Doing? Sections 7.1—7.3
7.4 Simplifying Complex Rational Expressions
7.5 Solving Equations Involving Rational Expressions
7.6 Ratio, Proportion, and Other Applied Problems
Chapter 7 Organizer
Chapter 7 Review Problems
How Am I Doing? Chapter 7 Test
Cumulative Test for Chapters 0—7
CH.8 - RADICALS
8.1 Square Roots
8.2 Simplifying Radical Expressions
8.3 Adding and Subtracting Radical Expressions
8.4 Multiplying Radical Expressions
How Am I Doing? Sections 8.1—8.4
8.5 Dividing Radical Expressions
8.6 The Pythagorean Theorem and Radical Equations
8.7 Word Problems Involving Radicals: Direct and Inverse Variation
Chapter 8 Organizer
Chapter 8 Review Problems
How Am I Doing? Chapter 8 Test
Cumulative Test for Chapters 0—8
CH.9 - QUADRATIC EQUATIONS
9.1 Introduction to Quadratic Equations
9.2 Using the Square Root Property and Completing the Square to Find Solutions
9.3 Using the Quadratic Formula to Find Solutions
How Am I Doing? Sections 9.1—9.3
9.4 Graphing Quadratic Equations
9.5 Formulas and Applied Problems
Chapter 9 Organizer
Chapter 9 Review Problems
How Am I Doing? Chapter 9 Test
Cumulative Test for Chapters 0—9
Practice Final Examination
Glossary
Appendix A: Table of Square Roots
Appendix B: Mathematics Blueprint for Problem Solving
Appendix C: Practice with Operations of Whole Numbers
Appendix D: The Point-Slope Form of a Line
Solutions to Practice Problems
Answers to Selected Exercises
Applications Index
Index
Photo Credits
Caracteristici
How does your current book provide students with repetition, reinforcement, and feedback?
New! Ongoing feedback: Now when a student thinks, "I wonder how I'm doing?" the can do more than just guess. A new "How Am I Doing" emphasis gives students the feedback they crave.
"How Am I Doing?" navigation guide to math success shows students how to more effectively use the text to succeed in this math course.
"How Am I Doing ?" mid-chapter review exercise set lets students pause at a critical juncture to assess whether they are 'getting it" so far.
"How Am I Doing ?" Chapter Test helps students determine whether they've mastered the important concepts in the chapter.
Where do your students get help the night before the test?
New Chapter Test Prep Video: The Chapter Test Prep Video provides step-by-step solutions to every problem in the textbook Chapter Test, free inside the back cover. The night before the exam is an important "teachable moment" and the CTPV helps students better prepare for the exam at a point when they most need it.
Do your students work enough problems?
Do you assign homework? Do you grade it?
How do your students get feedback?
New MyMathlab: Powered by CourseCompass and MathXL, MyMathLab is a series of text-specific online courses that accompany select Prentice Hall Mathematics and Statistics textbooks. MyMathLab provides powerful homework and assessment functionality in addition to a rich and flexible set of course materials to accompany the text. Course management tools make it easy to customize online courses. MyMathLab provides everything necessary to deliver all or a portion of math courses online.
Chapter Organizers neatly summarize the chapter topics, procedures and corresponding examples all in one place to simplify chapter review.
Develop Your Study Skills boxes throughout remind and encourage students to hone these all-important study skills.
A Mathematics Blueprint for Problem Solving provides a consistent and interactive outline that helps students organize their approach to problem solving. The Blueprint helps students know where to begin, and how to understand the process, plan subsequent steps, and successfully solve applications.
Problem Solving is thorough, integrated throughout and easy to follow with key steps highlighted with the pedagogical use of color.
Putting Your Skills to Work applications provide opportunities to solve real world situations using newly mastered math skills. Students utilize critical thinking skills, analyze and interpret data and solve using situations encountered in daily life.
Math in the Media exercises offer students yet another opportunity to see how the math they are learning applies to the world around them.
Exercises are paired and graded (easy to more difficult) and each exercise set includes Verbal and Writing Skills and Mixed Practice exercises.
A built-in solutions manual offers worked out solutions to the practice problems and reinforces the problem solving process.
New! Ongoing feedback: Now when a student thinks, "I wonder how I'm doing?" the can do more than just guess. A new "How Am I Doing" emphasis gives students the feedback they crave.
"How Am I Doing?" navigation guide to math success shows students how to more effectively use the text to succeed in this math course.
"How Am I Doing ?" mid-chapter review exercise set lets students pause at a critical juncture to assess whether they are 'getting it" so far.
"How Am I Doing ?" Chapter Test helps students determine whether they've mastered the important concepts in the chapter.
Where do your students get help the night before the test?
New Chapter Test Prep Video: The Chapter Test Prep Video provides step-by-step solutions to every problem in the textbook Chapter Test, free inside the back cover. The night before the exam is an important "teachable moment" and the CTPV helps students better prepare for the exam at a point when they most need it.
Do your students work enough problems?
Do you assign homework? Do you grade it?
How do your students get feedback?
New MyMathlab: Powered by CourseCompass and MathXL, MyMathLab is a series of text-specific online courses that accompany select Prentice Hall Mathematics and Statistics textbooks. MyMathLab provides powerful homework and assessment functionality in addition to a rich and flexible set of course materials to accompany the text. Course management tools make it easy to customize online courses. MyMathLab provides everything necessary to deliver all or a portion of math courses online.
Chapter Organizers neatly summarize the chapter topics, procedures and corresponding examples all in one place to simplify chapter review.
Develop Your Study Skills boxes throughout remind and encourage students to hone these all-important study skills.
A Mathematics Blueprint for Problem Solving provides a consistent and interactive outline that helps students organize their approach to problem solving. The Blueprint helps students know where to begin, and how to understand the process, plan subsequent steps, and successfully solve applications.
Problem Solving is thorough, integrated throughout and easy to follow with key steps highlighted with the pedagogical use of color.
Putting Your Skills to Work applications provide opportunities to solve real world situations using newly mastered math skills. Students utilize critical thinking skills, analyze and interpret data and solve using situations encountered in daily life.
Math in the Media exercises offer students yet another opportunity to see how the math they are learning applies to the world around them.
Exercises are paired and graded (easy to more difficult) and each exercise set includes Verbal and Writing Skills and Mixed Practice exercises.
A built-in solutions manual offers worked out solutions to the practice problems and reinforces the problem solving process.