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Eric Hutchinson

Mathematics Professor

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Contact Info:

Office: West Charleston, Building H, Room 101C
Office Phone: 702-651-7512
Office Fax: 702-651-5881

Email: eric.hutchinson@csn.edu

 

MATH 126 NOTES

CHAPTER 1 - Graphs
SECTION
NOTES
VIDEO LINKS
1.1 - The Distance and Midpoint Formulas

1.2 - Graphs of Equations in Two Variables; Intercepts; Symmetry

1.3 - Lines

1.4 - Circles



CHAPTER 2 - Functions and Their Graphs
SECTION
NOTES
VIDEO LINKS
2.1 - Functions

2.2 - The Graph of a Function

2.3 - Properties of Functions

2.4 - Library of Functions; Piecewise-defined Functions

2.5 - Graphing Techniques: Transformations

2.6 - Mathmatical Models: Building Functions



CHAPTER 3 - Linear and Quadratic Functions
SECTION
NOTES
VIDEO LINKS
R.1 - Solving Quadratic Equations

R.2 - Complex Numbers

3.3 - Quadratic Functions




CHAPTER 4 - Polynomial and Rational Functions
SECTION
NOTES
VIDEO LINKS
4.1 - Polynomial Functions

4.2 - Graphing Polynomial Functions

R.3 - Dividing Polynomials

4.3 - Properties of Rational Functions

4.4 - The Graph of a Rational Function

4.5 - Polynomial and Rational Inequalities

4.6 - The Real Zeros of Polynomial Functions

4.7 - The Complex Zeros of Polynomial Functions



CHAPTER 5- Exponential and Logarithmic Functions  
SECTION
NOTES
VIDEO LINKS
5.1 - Composition of Functions

5.2 - Inverse Functions

5.3 - Exponential Functions

5.4 - Logarithmic Functions

5.5 - Properties of Logarithms

5.6 - Exponential and Logarithmic Equations

5.7 - Financial Models

5.8 - Exponential Growth and Decay; Newton's Law of Cooling



CHAPTER 11 - Systems of Equations and Inequalities
SECTION
NOTES
VIDEO LINKS
11.1 - Systems of Linear Equations: Substitution and Elimination

11.6 - Systems of Nonlinear Equations


Note: The above notes coincide with Sullivan Precalculus, 11th edition, by Michael Sullivan.