calculator-grapher.com

Graphing Calculator gCalcD

: Fully implemented, graph functions, equations, parametric curves and point sets using either the Cartesian (rectangular) or polar coordinate system. Calculate and graph derivatives.
See Examples

Derivative Calculator

: Calculate derivatives and partial derivatives of functions with respect to any variable.

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■ Graphing Calculator with Derivatives, gCalcD, is the implementation of all of the following graphers into one graphing applet.

Function Grapher

: Graph functions using the Cartesian (rectangular) or polar coordinate systems, calculate roots (zeros) of functions, calculate derivatives of functions.
Example: f(x) = x^2+xsin(2x)

Equation Grapher

: Graph well-defined equations (in the general form, f(x,y) = g(x,y)) using the Cartesian or polar coordinate systems.
Example: x^2-3xy+2y-2 = 2y^2-4x

Parametric Grapher

: Graph parametric equations (of 2D curves) using the Cartesian or polar coordinate systems, calculate derivatives of parametric curves.
Example: p(t) = (5cos(17t), 4sin(15t))

Point Plotter

: Plot point sets (table of values) using the Cartesian or polar coordinate systems.
Example: 3,2;  1,ln(2);

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Function Grapher - Two-Variable

: Graph 2-variable functions in the variables x and y.
Example: f(x,y) = sin(xy)

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