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PostPosted: Sat May 28, 2011 5:11 am
by huzooly
Does anyone have a good online graphing calculator that is easy to use? I am in the middle of a correspondence course and i need a graphing calculator. They are too expensive to buy, and the Graphmatica one I downloaded is confusing. I can't figure out how to input the equation. Please help!

PostPosted: Sat May 28, 2011 6:26 am
by Geek

PostPosted: Sun Jul 10, 2011 8:07 am
by ramkumar
Thanks Geek, I was also searching for this one.