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Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
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Our Advanced Desmos Tools may be used by third party...
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Our Services enable you to explore math. You can use our...
- 3D Graph
3D Graph - Graphing Calculator - Desmos
- Graph a Function
Graph a Function - Graphing Calculator - Desmos
- Polar Graph
Polar Graph - Graphing Calculator - Desmos
- Integrals
Expression 5: Start integral from 0 to 1, end integral, "f"...
- Transformations
Transformations: Translating a Function. Expression 1: "f"...
- Graphing Linear Inequalities Systems
Graphing Linear Inequalities Systems - Graphing Calculator -...
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Free Number Line calculator - visually show different values on the number line
Free graphing calculator instantly graphs your math problems.
To graph, enter a mathematical function or data into the calculator and it will generate a graphical representation. For data, the calculator will plot points on a coordinate plane, and for a function, it will create a graph showing how the output depends on the input.
Graphing an inequality on a number line, is very similar to graphing a number. For instance, look at the top number line x = 3. We just put a little dot where the '3' is, right?
Graph quadratic equations, system of equations or linear equations with our free step-by-step math calculator
To graph the solution to this system we graph each linear inequality on the same set of coordinate axes and indicate the intersection of the two solution sets.