Here are some helpful links for College Algebra.
| Be sure to visit the web site that goes with your textbook. |
| Prentice Hall has an excellent calculator help site. |
| If you need algebra help, step by step: http://www.purplemath.com/modules/index.htm |
| Visual Calculus has a great site for many algebraic topics. This link is to the algebra home page and then listed below I have links to specific topics. |
| Here is an excellent site with additional help on a wide variety of college algebra topics. |
| Functions |
| Drills on domains of functions |
| Piecewise defined functions |
| Even and odd functions |
| Shifting, stretching, and reflecting |
| The Discriminant |
| Polynomial functions |
| Transformations of functions |
| Composition of functions |
| Exponential functions |
| Inverses of functions |
| Logarithms |
| Graphing parabolas |
| More examples on graphing parabolas |
| A review of logarithms |
| Additional help with exponential and logarithmic functions |
| Handouts, mostly on the TI graphing calculators, but also 1 on factoring by AC method |
|
Online Problems for demonstrating some topics using dpgraph |
|
Supplement: Reciprocal and Squared Reciprocal Functions |
| Exercise Set for Supplement: Reciprocal and Squared Reciprocal Functions |
| Odd Answers for Supplement: Reciprocal and Squared Reciprocal Functions |
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This page last modified on 12/16/2009 11:03 AM