any useful math websites? i've come across two
htttp://www.mathtv.com
http://www.mathworld.wolfram.com
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this is pretty much the bomb.
http://www.wolframalpha.com/examples/Math.html
www.khanacademy.com is really helpful, there are videos talking you through problems
www.hotmath.com gives you answers to problems from the textbook
archives.math.utk.edu/visual.calculus/
www.karlscalculus.org/calculus.html
edhelper.com/trigonometry.htm