Algebra 2

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1: Expressions, Equations, and Inequalities

1.1: Patterns and Expressions

Arithmetic and Geometric Sequences

1.4: Solving Equations

Solving Formulas for any Variable
Solving Two-Step Equations

1.6: Absolute Value Equations and Inequalities

Inequalities Involving Absolute Values

2: Functions, Equations, and Graphs

2.1: Relations and Functions

Introduction to Functions

2.2: Direct Variation

Direct Variation

2.3: Linear Functions and Slope-Intercept Form

Linear Functions
Slope-Intercept Form of a Line - Activity A

2.4: More About Linear Equations

Point-Slope Form of a Line - Activity A
Standard Form of a Line

2.5: Using Linear Models

Determining a Spring Constant

2.6: Families of Functions

Translating and Scaling Functions

2.7: Absolute Value Functions and Graphs

Absolute Value with Linear Functions - Activity A
Quadratic and Absolute Value Functions

2.8: Two-Variable Inequalities

Linear Inequalities in Two Variables - Activity A

3: Linear Systems

3.1: Solving Systems Using Tables and Graphs

Solving Linear Systems by Graphing

3.2: Solving Systems Algebraically

Systems of Linear Equations - Activity A

3.3: Systems of Inequalities

System of Two Quadratic Inequalities
Systems of Linear Inequalities (Slope-intercept form) - Activity A

3.4: Linear Programming

Linear Inequalities in Two Variables - Activity A

4: Quadratic Functions and Equations

4.1: Quadratic Functions and Transformations

Quadratics in Vertex Form - Activity A

4.2: Standard Form of a Quadratic Function

Quadratic Functions

4.4: Factoring Quadratic Expressions

Factoring Special Products
Modeling the Factorization of ax2+bx+c
Modeling the Factorization of x2+bx+c

4.5: Quadratic Equation

Roots of a Quadratic

4.7: The Quadratic Formula

Roots of a Quadratic

4.9: Quadratic Systems

System of Two Quadratic Inequalities

5: Polynomials and Polynomial Functions

5.1: Polynomial Functions

Fourth-Degree Polynomials - Activity A

5.2: Polynomials, Linear Factors, and Zeros

Polynomials and Linear Factors

5.4: Dividing Polynomials

Dividing Polynomials Using Synthetic Division

6: Radical Functions and Rational Exponents

6.1: Roots and Radical Expressions

Simplifying Radicals - Activity B

6.2: Multiplying and Dividing Radical Expressions

Operations with Radical Expressions

6.8: Graphing Radical Functions

Radical Functions

7: Exponential and Logarithmic Functions

7.1: Exploring Exponential Models

Exponential Growth and Decay - Activity A
Simple and Compound Interest

7.2: Properties of Exponential Functions

Exponential Functions - Activity B

7.3: Logarithmic Functions as Inverses

Logarithmic Functions - Activity A

7.4: Properties of Logarithms

Logarithmic Functions: Translating and Scaling

8: Rational Functions

8.1: Inverse Variation

Direct and Inverse Variation

8.3: Rational Functions and Their Graphs

General Form of a Rational Function
Rational Functions

9: Sequences and Series

9.1: Mathematical Patterns

Finding Patterns

9.2: Arithmetic Sequences

Arithmetic Sequences

9.3: Geometric Sequences

Geometric Sequences

10: Quadratic Relations and Conic Sections

10.2: Parabolas

Parabolas - Activity A

10.3: Circles


10.4: Ellipses

Ellipse - Activity A

10.5: Hyperbolas

Hyperbola - Activity A

11: Probability and Statistics

11.1: Permutations and Combinations

Permutations and Combinations

11.2: Probability

Theoretical and Experimental Probability

11.3: Probability of Multiple Events

Compound Independent Events

11.4: Conditional Probability

Compound Independent and Dependent Events

11.5: Analyzing Data

Box-and-Whisker Plots
Describing Data Using Statistics

11.7: Samples and Surveys

Polling: City
Polling: Neighborhood
Populations and Samples

12: Matrices

12.5: Geometric Transformations

Rotations, Reflections and Translations

12.6: Vectors

Adding Vectors

13: Periodic Functions and Trigonometry

13.2: Angles and the Unit Circle

Unit Circle

13.4: The Sine Function

Sine Function

13.5: The Cosine Function

Cosine Function

13.6: The Tangent Function

Tangent Function

13.7: Translating Sine and Cosine Functions

Translating and Scaling Sine and Cosine Functions - Activity A

14: Trigonometric Identities and Equations

14.1: Trigonometric Identities

Simplifying Trigonometric Expressions
Sum and Difference Identities for Sine and Cosine

14.3: Right Triangles and Trigonometric Ratios

Sine and Cosine Ratios - Activity B

14.6: Angle Identities

Sum and Difference Identities for Sine and Cosine

Content correlation last revised: 11/20/2009