Equation to Graph

Enter a mathematical expression. For example: sin(x), x^2, log(x), exp(x), abs(x), or x^2 + y^2 = 1 for a circle.
How to Write Equations

You can enter several types of equations:

  • Functions of x: Write sin(x) for the sine function, x^2 for x squared, or abs(x) for the absolute value of x.
  • Y as a function of x: Write y = x^2 for a parabola or y = sin(x) for a sine wave.
  • General equations: Write x^2 + y^2 = 1 for a circle or x*y = 4 for a hyperbola.

The x range defaults to [-10, 10] if left blank.