Graphing Calculators for Everyone! Yay!
September 6, 2007
Your smug, battery devouring TI-85 just got some competition. Calc5, a free Web app, is an online graphing calculator that lets you plot 2D and 3D graphs which you can zoom and pan. It performs simple and complex calculations, from addition to differentiation.
Though not as portable as a traditional graphing calculator, it could be a viable option for students taking calculus online, or anyone who only needs a graphing calculator once in a while.
Now that you’ve found Calc5, what should you do with your old graphing calculator? Here’s one suggestion. –BILL FERRIS



