Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Free graphing calculator instantly graphs your math problems.

Free online graphing calculator - graph functions, conics, and inequalities interactively

Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!

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An example of a function graph. First, start with a blank graph like this. It has x-values going left-to-right, and y-values going bottom-to-top: