Use this Online Graphing Calculator to graphfunctions and parametric equations using the Cartesian and polarcoordinate system. Animatepolar and parametricgraphs to see how these graphs are constructed from start to end.

Calculate the x-intercepts (roots or zeros) of a function by solving the equation f(x) = 0 with this Online Graphing Calculator which is also an Online General Equation Solver.

Calculate derivatives of functions and parametric equations and graph the derivatives with this with this Online Graphing Calculator which is also an Online Derivative Graphing Calculator.

This unique Online Graphing Calculator lets you rotate axes to visualize graphs in non-perpendicular coordinate systems.