desmos graph calculator

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Interactive Graph Plotter

Visualize mathematical functions instantly

Supported: +, -, *, /, ^, Math.sin, Math.cos, Math.tan, Math.sqrt, Math.log, Math.PI, Math.E

How to Use the Graph Plotter

This tool allows you to plot mathematical functions directly in your browser. Simply enter your function in terms of x and define the viewing window (the range of X and Y values).

Supported Syntax

While this tool uses JavaScript math syntax, it supports standard operations. Here are some examples of valid inputs:

  • Linear: 2 * x + 1
  • Quadratic: x * x or x^2
  • Trigonometric: Math.sin(x) or Math.cos(x) * 5
  • Exponential: Math.pow(2, x)

Understanding the Coordinate System

The "X Min" and "X Max" values determine the horizontal range of the graph, while "Y Min" and "Y Max" determine the vertical range. Adjusting these values allows you to zoom in on specific parts of a function or zoom out to see the overall behavior.

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