Graph.tk

Graph without bounds. <a rel="nofollow" href="http://Graph.tk">Graph.tk</a> is an online graphing utility. It's very easy to use. Use the "+" button to create a new equation. Use "/" for fractions, "^" for exponentials, and "*" for multiplication. To type special characters use "\name". For example, "\sqrt" yields √, and \pi produces a π. Click the "&gt;_" button in the app to get a calculator where you can calculate derivatives. Example Functions: • 3/x • x^2 • |x| or abs(x) • x! or fact(x) • sin(x) • sin^2(x) • f(x)=sin(x) • f '(x) [derivative of above] • f ''(x) [2nd derivative of f] • d/dx (x^2) [derivative of x^2] • Γ(x) [\Gamma(x)] Uses MathQuill for high quality math rendering. <a rel="nofollow" href="http://Graph.tk">Graph.tk</a> is released under the GNU General Public License. If you need any help, please ask: <a rel="nofollow" href="http://graph.tk">graph.tk</a> [ at ] <a rel="nofollow" href="http://gmail.com">gmail.com</a> Enjoy!