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

To plot a function just type it into the function box. Use "x" as the variable like this: To zoom, use the zoom slider. To the left zooms in, to the right zooms out. When you let go of the slider it goes back to …

Beyond simple math and grouping (like " (x+2) (x-4)"), there are some functions you can use as well. Look below to see them all. They are mostly standard functions written as you might expect. You can …

If we graph the points determined by these ordered pairs and pass a straight line through them, we obtain the graph of all solutions of y = x + 2, as shown in Figure 7.3.

Use Wolfram|Alpha to generate plots of functions, equations and inequalities in one, two and three dimensions. Gain additional perspective by studying polar plots, parametric plots, contour plots, …

Create Graphs online for free with Livegap Charts. 50+ templates and real-time preview for line, bar, pie, radar and more. Export as images or animated charts.

Other times, a graph or chart helps impress people by getting your point across quickly and visually. Here you will find four different graphs and charts for you to consider.