Plot mathematical functions with this graphing utility
Graph.tk is an online and open-source 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 ">_" button in the app to get a calculator where you can calculate derivatives.
• |x| or abs(x)
• x! or fact(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.
Graph.tk is released under the GNU General Public License.
If you need any help, please ask: firstname.lastname@example.org