蝴蝶曲线是极坐标曲线,其方程式是:r=e^(cos%u3B8)-2cos(4%u3B8)+(sin(%u3B8/15))^2,其它曲线的方程,请自己尝试。 四、隐函数 数学家发现了一条有趣的等宽曲线,它的方程是个关于x、y的八元二次多项式(如图)。方程式很长,输入的时间可能很长,所以你知道为 ...
Desmos Gra..Desmos Graphing Calculator 是一款根据表达式描绘函数图像或得出结果的应用,但其主要语言为英文,这可能会影响我们的使用,根据自己几个月以来使用的经历,特地用手机撰写此教程。下载
3.1.4 Abbreviations (Level AAA) Partially Supports Some abbreviations are used without providing expanded forms (sin, cos, etc). 3.1.5 Reading Level (Level AAA) Partially Supports Due to the nature of the graphing calculator product, some words and functionality are higher than lower secondary ed...
sin, cos, tan, cot, sec, csc, arcsin, arccos, arctan, arccot, arcsec, arccsc These functions all take a single input, and operate in radians by default. These functions support both formal function notation: $\sin(x)$sin(x), and shorthand notation: $\sin\ x$sin x. Shorth...
(\\cos\\left(s\\right),\\sin\\left(s\\right)\\right)", - "color": "#c74440", - "labelSize": "small", - "dragMode": "NONE", - "lines": false, - "labelOrientation": "below", - "points": true, - "hidden": true, - "type": "expression", - "id": "3" - }, -...
分享回复1 desmos吧 爱皮的哈小狼 给大家几个可以整崩desmos的函数$\sin^{2}\left(xy\right)=\cos^{2}\left(x^{2}y^{2}\right)$ 破坏desmos之王$\frac{\sin\left(x^{2}\right)}{\cos\left(y^{3}\right)}=\tan\left(x^{2}\right)$ 你想让你的desmos在地狱里焚烧吗?让它... 分享51 ...
Use a graphing utility to graph the curve x = (a^2 - b^2) \cos^3t,\ y = (a^2 - b^2) \sin^3t; \ a = 3 \ and\ b = 6. sketch the graph of the given curve. y\sqrt{x^2-5x+6}=x\sqrt{(x-2)(x-3)} The graph of f is given. Draw the graphs of th...
$\sin\left(\cos\left(xy^{2^{xy}}\right)\right)=\tan\left(\cot\left(xy^{2xy}\right)\right)$ 第二象限简直疯了 $\sqrt{\sin\left(xy^{2}\right)}=\sqrt[3]{\cos\left(x^{2}y\right)}$ 我没有话可说…… $\sin\left(x+y\right)=\cos\left(xy\right)+\tan\left(x^{y}\...
constructor GraphingCalculator(element, [options]) Creates a calculator object to control the calculator embedded in the DOM element specified by element. Example: var elt = document.getElementById('my-calculator'); var calculator = Desmos.GraphingCalculator(elt); The object returned is a Desmos.Gr...