Desmos | Graphing Calculator
Desmos Graphing Calculator is a free online tool that allows users to explore mathematical concepts by graphing functions, plotting points, and visualizing algebraic equations. It offers advanced features like sliders and animations to enhance understanding of various mathematical principles.
概览
收录于
2026年3月18日
学科与领域
math · calculus
年级范围
七年级–十二年级（高四）
页面类型
Tool
简介
Desmos Graphing Calculator Interface
- Core Functionality: The page provides an interactive mathematical expression input field and an on-screen keypad for graphing calculations.
- Keypad Features:
- Arithmetic Operators: Addition, subtraction, multiplication, division, and exponents.
- Mathematical Symbols: Pi (π), absolute value (|a|), and square roots.
- Comparison Operators: Less than (<), greater than (>), less than or equal to (≤), and greater than or equal to (≥).
- Numeric Input: A standard 0–9 numeric keypad.
- Variables: Support for algebraic variables including x, y, a, and b.
- Functions: Dedicated access to mathematical functions and parentheses for grouping expressions.
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