For Intermediate Algebra, some notes, hints, and practice problems are listed from each section. You can try some problems for review. Click on the sections below that will help you review concepts from each chapter. This section works best if you have MathType4 installed.
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Chapter 6
6.1-6.2
Rational Expressions and Multiplying and Dividing Rational Expressions
6.3-6.4 Finding LCD and Adding and Subtracting Rational Expressions
6.5-6.7 Solving Equations
Containing Rational Expressions, Solving Word Problems with Rational Expressions,
and
Complex Fractions
There are additional examples from this section at: http://www.edteach.com/algebra/rational/simplifying_rational_expressions.htm
Chapter 7
7.1-7.2 Slope-Intercept Form
and Equation of Lines
This is a helpful link: http://id.mind.net/~zona/mmts/functionInstitute/linearFunctions/lsif.html
Chapter 8
8.1
Solving System of Equations by Graphing
8.2 & 8.8, Substitution, and Addition
Method
Word Problems with System of Equations and Graphing Systems of Linear Inequalities
Here is a helpful link to this chapter: http://library.thinkquest.org/20991/alg2/systems.html
Chapter 9
9.1-9.2 Radical Expressions
9.3-9.4 Simplifying Radical Expressions and Adding and Subtracting Radical Expressions
A helpful link for radicals is :http://www.aquiz.com/Trig/Lec11b/page2.html
Chapter 10
10.1-10.2 Quadratic Equations,
Completing the Square, and the Quadratic Formula
This is a link to using the quadratic formuala: http://www.sosmath.com/algebra/quadraticeq/quadraformula/quadraformula.html
10.3-10.4 Nonlinear Inequalities
Chapter 11
11.1-11.3 Functions and Composition
of Functions, One-to-One Functions and Finding the Inverse, and Problem
Solving
with Exponents
This a link to composition of functions: http://www.npac.syr.edu/REU/reu94/williams/ch1/subsection3_3_8.html
11.4-11.5 Logarithmic Functions and Properties of Logs
11.6-11.7 Common and Natural Logs, Change of Base, and Solving Equations with Logs
A link to logarithms: http://www.shodor.org/UNChem/math/logs/