[size=150]Pauls online notes[/size]
Great site for revision and learning, with easy navigation. Examples you can understand, solutions, rules, pdf downloadable etc.
A really great site.
http://tutorial.math.lamar.edu/Extras/AlgebraTrigReview/SimpRatExp.aspx <--- highlight right click and goto.
Includes, all calc, 1, 2, 3, trig etc all of what you will need- cheat sheets, common math errors made and more.