Getting Started

1.1 Ordered Pairs and One Equation

1.1.2 Ordered Pairs and Two Equations

1.1.3 Problem Solving

1.2 Solving Linear Systems Graphically

1.3 Solving Linear Systems by Substitution

1.4.1 Equivalent Forms

1.4.2 Equivalent Systems

1.4.3 Adding Equations

1.5 Solving Linear Systems by Elimination

1.6.1 Expressions in Two Variables

1.6.2 Equations in Two Variables

1.6.3 System of Equations

1.7 Solving Problems Using Linear Systems

Chapter Review

Chapter Test

2.1 Length of a Line Segment

2.2.1 Midpoints of Horizontal Line Segments

2.2.2 Midpoints of Vertical Line Segments

2.3 Midpoint of a Line Segment

2.4 Verifying Properties of Geometric Figures

2.5 Distance From a Point to a Line

Chapter Review

Chapter Test

3.1 Polynomials

3.2 Multiplying Binomials

3.3 Special Products

3.4 Common Factors

3.5 Factoring x^2+bx+c

3.6 Factoring ax^2+bx+c

3.7 Factoring Special Cases

Chapter Review

Chapter Test

4.1 Functions

4.2 Graphing y =x^2 +k, y=ax^2, and y=ax^2 +k

4.3 Graphing Vertex Form

4.4 Graphing Standard Form by Completing the Square

4.5 Sketching Parabolas in Partially Factored Form

4.6.1 Reviewing Linear Functions, y = mx + b

4.6.2 Investigating Quadratic Functions, y=ax^2+bx+c

4.6.3 Using Finite Differences

5.1 Solving Quadratic Equations by Graphing

5.2 Solving Quadratic Equations by Factoring

5.3 Graphing Quadratic Functions by Factoring

5.4 The Quadratic Formula

6.1 Investigating Similar Triangles

6.2 Similar Triangles

6.3 The Tangent Ratio

6.4 The Sine Ratio

6.5 The Cosine Ratio

6.6 Solving Right Triangles

6.7 Problems Involving Two Right Triangles

6.8 Relationships Between Angles and Sides in Acute Triangles

6.9 The Sine Law

6.10 The Cosine Law