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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.
- 3D Graph
3D Graph - Graphing Calculator - Desmos
- Graphing Calculator
Graphing Calculator - Graphing Calculator - Desmos
- Vector Field Generator
Vector Field Generator - Graphing Calculator - Desmos
- Graphing Linear Inequalities Systems
Graphing Linear Inequalities Systems - Graphing Calculator -...
- Log & Exponential Graphs
Log & Exponential Graphs - Graphing Calculator - Desmos
- Piecewise Function
Piecewise Function - Graphing Calculator - Desmos
- Unit Step Function
Unit Step Function - Graphing Calculator - Desmos
- Coordinate Plane
Coordinate Plane - Graphing Calculator - Desmos
- 3D Graph
Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!
Free online graphing calculator - graph functions, conics, and inequalities interactively
Free graphing calculator instantly graphs your math problems.
How to graph your problem. Graph your problem using the following steps: Type in your equation like y=2x+1. (If you have a second equation use a semicolon like y=2x+1 ; y=x+3) Press Calculate it to graph!
Identifying Proportional Relationships. When quantities are proportional, their ratios are equal. For example, the ratios \ (\frac {2} {5}\) and \ (\frac {8} {20}\) are proportional. Note that \ (\frac {4} {10}\) and \ (\frac {12} {30}\) are equivalent fractions because they both simplify to \ (\frac {2} {5}.\)
Ratio Tables and Graphs. Slide of 11. A ratio shows the relationship between two quantities. In some cases, more than one ratio can represent the same relationship. This lesson will introduce ratio tables and explore how they can be used to represent relationships. Catch-Up and Review.
