This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...

Exponential identities and logarithms that are commonly used are listed on this page.

Exponential identities and logarithms that are commonly used are listed on this page.

This is a collection of almost 700 mathematical curves. It contains a good deal of information about logarithms as well as exponential functions.

This interactive site uses applets to show sample graphs of each simple power function, a function plotter, graph puzzles, and more. Great site.

This site from the Richland Community College provides the detailed lecture notes to a college algebra course, complete with equations and definitions. Content ranges from "functions and their graphs" to "conics and parametric equations."