Graphing Calculator.
An interactive 2D function plotter. Graph multiple equations, zoom, pan, trace coordinates, and compute numerical derivatives or integrations.
Input Parameters
Functions List
Calculus & Geometry
Scatter Data Overlay
Computed Results
Comments & Feedback.
User manual & function guide.
Detailed manual explaining every function, input parameter, and operational example for the Graphing Calculator.
Function Plotter f(x)
FunctionGraph 2D Cartesian equations in real time.
f1(x) = x^2 Polar & Parametric Plotting
FunctionGraph r=f(θ) and (x(t), y(t)).
r = cos(3*theta) Root & Extrema Finder
FunctionCalculate analytical zeros and local min/max points.
y = x^2 - 4 -> Zeros at x = -2, x = 2 Numerical Calculus
FunctionCalculate definite integral area under curve or derivative slope.
∫ x^2 dx from 0 to 3 = 9 Frequently asked questions.
How do I plot a function?
Type the equation (e.g. y = x^2 or f(x) = sin(x)) into the input field and click Plot. You can add up to 4 functions simultaneously.
Can I find zeros and extrema?
Yes. The graphing interface includes analytical tools to compute zeros, extrema, and numerical integrals under curves.
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