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

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

Free graphing calculator instantly graphs your math problems.

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

Use this online Graphing Calculator to graph functions, plot data, and analyze equations easily with real-time visualization and smart analysis tools.

An interactive 3D graphing calculator in your browser. Draw, animate, and share surfaces, curves, points, lines, and vectors.

Our free Graphing Calculator allows you to plot the graph of your equation online and also lets you save or print an image of your graph

We've seen linear and exponential functions, and now we're ready for quadratic functions. We'll explore how these functions and the parabolas they produce can be used to solve real-world problems.

Rent Texas Instruments graphing calculators for a month or semester. Choose from TI-83 Plus, TI-84 Plus, TI-84 Plus Silver Edition, & TI-89 Titanium.

Go beyond math and science. TI-84 Plus CE family graphing calculators come with programming languages so students can code — anywhere, anytime.