Math on the Web

http://home.earthlink.net/~djbach/precalc.html
This is a cool site with help on a variety of pre-calculus related topics, including both algebra and trigonometry.
http://www.geocities.com/CapeCanaveral/Lab/4661/index.html
This page touts itself as having the "hardest problems on the web!" Try these problems for yourself. Several categories are available and include functions, graphing, and trigonometry.

http://tqd.advanced.org/2647/
Interactive Mathematics Online. Contains considerable information on both algebra and trigonometry.
http://www.math.utep.edu/sosmath/
SOS Mathematics. Another interesting site to help you with algebra and trigonometry.

http://www.algebra-online.com/
"This is a free service designed to allow students, parents, and educators throughout the world to communicate. This page includes free private tutoring, live chat, and a message board, among many other features."
http://www.cut-the-knot.com/
An all around math site with an "Interactive Algebra" section.
http://www.accessone.com/~bbunge/Algebra/Algebra.html
Titled "Interactive Algebra." This web site interactively explains the basics of algebraic equations, factoring, and graphing.
http://johnbanks.maths.latrobe.edu.au/Games/Ellipse/
This site offers you a chance to play the really cool ellipse game.
http://www.hofstra.edu/~matscw/func.html
Evaluate a function with a few strokes of the key board and a few clicks with the mouse.
http://www.comlab.ox.ac.uk/oucl/users/jonathan.bowen/algebra/
For a history of algebra and computing check out this site.

http://www.acts.tinet.ie/trigonometry_645.html
Look for helpful hints for trigonometry problems at this site.
http://www.hofstra.edu/~matscw/trig/trig1.html
A single page showing how peddling a bicycle behaves as a sine function.
http://www.geocities.com/Hollywood/Academy/8245/
This site shows you how to use trigonometry to measure distances of stars.

http://www.geocities.com/CapeCanaveral/Launchpad/2426/
This is a very cool site featuring lots of information on pre-calculus related topics.

http://www.coolmath.com/
A "cool math" web site. Enter this site with the view of fractals cascading about the page. In addition to the fractals, there are a number of excellent links for algebra, trigonometry, and pre-calculus.
http://archives.math.utk.edu/topics/
This page has even more links to algebra, trigonometry, and pre-calculus related web sites.
http://www.sisweb.com/math/tables.htm
Dave's Math Tables is a site devoted to math reference information. Look for trigonometric, algebraic, and polynomial identities from among other things.
http://www.math.tau.ac.il/~puzne/gif/brain.html
Apply some of your algebra to these math puzzles. Skill levels range from beginner to advanced.
http://www.csun.edu/~hcmth014/comics.html
This is a collection of some really funny math related comics and cartoons that have been collected over the years.

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