COLLEGE ALGEBRA

Math 111

Dr. Jeff Brown

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Introduction to the Course

Click here for the introduction. This page contains information about the tech requirements for these pages, the tools used in the lesson pages, the text and a number of other topics.

Java Tools

Here are links to the three Java calculators written for this course. A calculator help file is also available.

Grapher

Calculator

Help

Scatter Plot

List of Online Lessons

The number preceeding the lesson title is the corresponding section of the text.

§ P.5 The Cartesian Plane

§ 1.1 Graphing Equations

§ 1.2 Lines in the Plane

§ 1.3 Functions

§ 1.4 Graphs of Functions

§ 1.5 Manipulating Graphs

§ 1.6 Combinations of Functions

§ 1.7 Inverse Functions

§ 2.1 Linear Equations and Modeling

§ 2.2 Solving Equations Graphically

§ 2.3 Complex Numbers

§ 2.4 Solving Equations Algebraically

§ 2.5 Solving Inequalities

§ 2.6 Linear Models and Scatter Plots

§ 3.1 Quadratic Functions

§ 3.2 Higher Order Polynomials

§ 3.5 and § 3.6 Rational Functions

§ 4.1 Exponential Functions

§ 4.2 Logarithmic Functions

§ 4.3 Properties of Logarithms

§ 4.4 Exponential and Logarithmic Equations

§ 4.5 Exponential and Logarithmic Models

§ 4.6 Nonlinear Models and Scatter Plots

... More to come

All sections of math 111 at UNCW take the same final exam. Click the link below to see copies of the exams from previous semesters.

Old Final Exams

The online material used in this course was written by

Jeff Brown and Russ Herman.

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