# College Algebra

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## Chapter 3 – Functions

1. Functions and Function Notation
2. Domain and Range
3. Rates of Change and Behavior of Graphs
4. Composition of Functions
5. Transformation of Functions
6. Absolute Value Functions
7. Inverse Functions

## Chapter 4 – Linear Functions

1. Linear Functions
2. Modeling with Linear Functions
3. Fitting Linear Models to Data

## Chapter 5 – Polynomial and Rational Functions

2. Power Functions and Polynomial Functions
3. Graphs of Polynomial Functions
4. Dividing Polynomials
5. Zeros of Polynomial Functions
6. Rational Functions
8. Modeling Using Variation

## Chapter 6 – Exponential and Logarithmic Functions

1. Exponential Functions
2. Graphs of Exponential Functions
3. Logarithmic Functions
4. Graphs of Logarithmic Functions
5. Logarithmic Properties
6. Exponential and Logarithmic Equations
7. Exponential and Logarithmic Models
8. Fitting Exponential Models to Data

## Chapter 7 – Systems of Equations and Inequalities

1. Systems of Linear Equations: Two Variables
2. Systems of Linear Equations: Three Variables
3. Systems of Nonlinear Equations and Inequalities: Two Variables
4. Partial Fractions
5. Matrices and Matrix Operations
6. Solving Systems with Gaussian Elimination
7. Solving Systems with Inverses
8. Solving Systems with Cramer’s Rule

## Chapter 8 – Analytic Geometry

1. The Ellipse
2. The Hyperbola
3. The Parabola
4. Rotation of Axes
5. Conic Sections in Polar Coordinates

## Chapter 9 – Sequences, Probability, and Counting Theory

1. Sequences and Their Notations
2. Arithmetic Sequences
3. Geometric Sequences
4. Series and Their Notations
5. Counting Principles
6. Binomial Theorem
7. Probability

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