免费使用Desmos精美的在线图形计算器来探索数学奥妙。功能包含绘制函数图形和散点图,视化代数方程式、新增滑块,动画图表等。快来使用我们既精美又免费的在线图形计算器,一同探索数学!其丰富功能包括绘制函数图形、散点图、代数方程式可视化、添加滑块和图表动画等等。
Convert pixel coordinates to math coordinates. Inverse ofmathToPixels. Examples: // Find the pixel coordinates of the graphpaper origin:calculator.mathToPixels({x:0,y:0});// Find the math coordinates of the mousedocument.addEventListener('mousemove',function(evt){console.log(calculator.pixelsToMa...
13 Simplifying with pythagoras' identity (sin(x)^2+cos(x)^2=1) and removing cancellations (yes!!!): 14 p.xcosx+p.ysinx−rp.xsinx−p.ycosx+l.xcosx+l.ysinx−rl.xsinx−l.ycosx=0 15 Even more simplifying with trig identities (Looking even more solvable! yes! yes! ye...
Trig functions (forward and inverse) 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 notat...
Step 2: add an an element to the page: Step 3: add the following lines of javascript: var elt = document.getElementById('calculator'); var calculator = Desmos.GraphingCalculator(elt); calculator.setExpression({ id: 'graph1', latex: 'y=x^2' }); Step 4: Enjoy: y=x2 1 2 ...
degreeMode false When true, trig functions assume arguments are in degrees. Otherwise, arguments are assumed to be in radians. colors Colors The color palette that the calculator will cycle through. See the Colors section. autosize true Determine whether the calculator should automatically resize whe...
Trig functions (forward and inverse) 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 notat...
Step 2: add an an element to the page: Step 3: add the following lines of javascript: var elt = document.getElementById('calculator'); var calculator = Desmos.GraphingCalculator(elt); calculator.setExpression({ id: 'graph1', latex: 'y=x^2' }); Step 4: Enjoy: y=x2 1 2 ...
Step 2: add an an element to the page: Step 3: add the following lines of javascript: var elt = document.getElementById('calculator'); var calculator = Desmos.GraphingCalculator(elt); calculator.setExpression({ id: 'graph1', latex: 'y=x^2' }); Step 4: Enjoy: y=x2 1...
Step 2: add an an element to the page: Step 3: add the following lines of javascript: var elt = document.getElementById('calculator'); var calculator = Desmos.GraphingCalculator(elt); Step 4: Enjoy: 1 2 powered by "x"x "y"y "a" squareda2 "a" Superscript, "b" , Baselin...