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| The Real Number System | |
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| Exponents, Order of Operations, and Inequality | |
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| Study Skills: Homework: How, Why, and When | |
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| Variables, Expressions, and Equations | |
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| Study Skills: Taking Lecture Notes | |
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| Real Numbers and the Number Line | |
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| Study Skills: Using Study Cards | |
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| Adding Real Numbers | |
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| Subtracting Real Numbers | |
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| Multiplying and Dividing Real Numbers | |
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| Summary Exercises on Operations with Real Numbers | |
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| Properties of Real Numbers | |
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| Simplifying Expressions | |
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| Study Skills: Reviewing a Chapter | |
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| Study Skills: Preparing for Tests | |
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| Equations, Inequalities, and Applications | |
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| The Addition Property of Equality | |
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| The Multiplication Property of Equality | |
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| More on Solving Linear Equations | |
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| Study Skills: Using Study Cards Revisited | |
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| An Introduction to Applications of Linear Equations | |
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| Formulas and Additional Applications from Geometry | |
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| Ratio, Proportion, and Percent | |
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| Summary Exercises on Solving Applied Problems | |
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| Solving Linear Inequalities | |
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| Study Skills: Managing Your Time | |
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| Study Skills: Tips for Taking Math Tests | |
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| Graphs of Linear Equations and Inequalities; Functions | |
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| Reading Graphs; Linear Equations in Two Variables | |
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| Graphing Linear Equations in Two Variables | |
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| Slope of a Line | |
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| Equations of Lines | |
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| Summary Exercises on Linear Equations and Graphs | |
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| Graphing Linear Inequalities in Two Variables | |
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| Introduction to Functions | |
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| Study Skills: Analyzing Your Test Results | |
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| Systems of Linear Equations and Inequalities | |
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| Solving Systems of Linear Equations by Graphing | |
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| Solving Systems of Linear Equations by Substitution | |
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| Solving Systems of Linear Equations by Elimination | |
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| Summary Exercises of Solving Systems of Linear Equations | |
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| Applications of Linear Systems | |
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| Solving Systems of Linear Inequalities | |
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| Exponents and Polynomials | |
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| Adding and Subtracting Polynomials | |
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| The Product Rule and Power Rules for Exponents | |
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| Multiplying Polynomials | |
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| Special Products | |
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| Integer Exponents and the Quotient Rule | |
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| Summary Exercises on the Rules for Exponents | |
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| Dividing a Polynomial by a Monomial | |
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| Dividing a Polynomial by a Polynomial | |
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| An Application of Exponents: Scientific Notation | |
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| Factoring and Applications | |
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| Factors; The Greatest Common Factor | |
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| Factoring Trinomials | |
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| Factoring Trinomials by Grouping 6.4 | |