Mathematical functions
Function graphing calculator
Enter up to three functions, change the range, and compare their behavior visually without installing software.
Angles
f1(x) = sin(x)f2(x) = 0.1*x^2-2
Reference values
| x | f1(x) | f2(x) |
|---|---|---|
| -10 | 0.54402111 | 8 |
| 0 | 0 | -2 |
| 10 | -0.54402111 | 8 |
Frequently asked questions
What functions can I write?
You can use sin, cos, tan, asin, acos, atan, sinh, cosh, tanh, ln, log, sqrt, cbrt, abs, exp, powers, π, and e.
Can I compare several functions?
Yes. The tool draws up to three functions in the same graph.
Can I change the zoom?
Yes. You can expand or reduce the visible interval and also manually write x minimum and x maximum.
Does it work with degrees and radians?
Yes. You can switch between RAD and DEG.