免费使用的精美数学工具组。 我们致力于帮助每一位学生学习数学并爱上数学。 打开图形计算器 x y a2 ab 7 8 9 ÷ funcs ( ) < > 4 5 6 × |a| , ≤ ≥ 1 2 3 − ABC π 0 . = + 拖动一个点 探索所有数学工具! 图形科学计算器四功能计算器矩阵几何3D...
Open Graphing Calculator x y a2 ab 7 8 9 ÷ funcs ( ) < > 4 5 6 × |a| , ≤ ≥ 1 2 3 − ABC π 0 . = + Drag a point Explore all of our math tools! GraphingScientificFour FunctionMatrixGeometry3D Looking for Desmos Classroom?
Four-Function Calculator Features: Simple and Beautiful: Just the basics done right. Add, subtract, multiply, divide, and take square roots. Multiple Expressions: Unlike many four-function calculators, all of your previous work remains visible on the screen. The special “ans” key always holds ...
Four-Function Calculator Features: Simple and Beautiful: Just the basics done right. Add, subtract, multiply, divide, and take square roots. Multiple Expressions: Unlike many four-function calculators, all of your previous work remains visible on the screen. The special “ans” key always holds ...
Four-Function Calculator Features: Simple and Beautiful: Just the basics done right. Add, subtract, multiply, divide, and take square roots. Multiple Expressions: Unlike many four-function calculators, all of your previous work remains visible on the screen. The special “ans” key always holds ...
*** UPDATED *** We set out to re-imagine the graphing calculator from the ground up, building on the best technologies available. This is beautiful,...
使用速度飞快且性能强大的Desmos图形计算器探索数学。从直线到抛物线,再到导数和傅立叶级数,任何方程式都能出图。添加滑块以演示函数的转换、创建表格以输入数据并作图、制作动态图表,还有更多功能等着你——最重要的是,所有这一切都是免费的! 功能: 绘图:绘制极坐
Our free suite of math tools, including our Graphing Calculator, is used annually by over 75 million people around the world. Those tools help people represent their ideas mathematically, connect different representations dynamically, make conjectures, and then develop entirely new ideas. They also re...
4+ Desmos #86 in Education 4.3 • 1.1K Ratings Free Screenshots iPhone iPad Description Explore math with the fast and powerful Desmos Graphing Calculator. Plot any equation, from lines and parabolas to derivatives and Fourier series. Add sliders to demonstrate function transformations, create ...
2014: A year of using Desmos to do teacher-y things I would normally have just used a TI calculator to do. (plus a little more than TI does…like an awesome movable tangent line! Go Desmos!) 2015: A year of getting a little more creative with my graphs. A fish? With chomping tee...