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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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3D Graph - Graphing Calculator - Desmos
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Graphing Calculator - Graphing Calculator - Desmos
- Vector Field Generator
Vector Field Generator - Graphing Calculator - Desmos
- Graphing Linear Inequalities Systems
Graphing Linear Inequalities Systems - Graphing Calculator -...
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Log & Exponential Graphs - Graphing Calculator - Desmos
- Piecewise Function
Expression 1: "y" equals left brace, "x" less than negative...
- Unit Step Function
Unit Step Function - Graphing Calculator - Desmos
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Coordinate Plane - Graphing Calculator - Desmos
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List of all math symbols and meaning - equality, inequality, parentheses, plus, minus, times, division, power, square root, percent, per mille,...
Free math problem solver answers your algebra homework questions with step-by-step explanations.
Calculators and convertors for STEM, finance, fitness, construction, cooking, and more.
Amidst the plethora of mathematical symbols, the = symbol, commonly known as the "Equals Sign", stands as one of the most fundamental and universally recognized. Its introduction revolutionized mathematical notation, providing a clear way to show equality.
12 mar 2024 · When you're subtracting one number from another, place the minus sign between them. For instance, 6 - 3 shows that you're subtracting 3 from 6. As with the plus symbol, you can place the minus symbol in front of a number to show that it has a negative value. This is much more common, since written numbers are not negative by default.
The times symbol represents the cross product operator. It is also common for the symbol to represent multiplication when it is first introduced.