Graph calculator
Plot functions, then add a line or a circle to see its numbers. Drag the graph to move it, scroll to zoom.
Functions
Use x, + - * / ^, brackets, pi, e, and sin cos tan sqrt abs ln log exp. Writing 2x means 2 times x.
Try
Line through two points
- Slope
- Midpoint
- Distance A to B
- Equation
Circle
- Equation
- Diameter
- Circumference
- Area