Graph algebraic functions: linear, quadratic (e.g., parabolas), polynomials, and rational functions; step functions.
Graph trigonometric functions and their inverses.
Graph exponential, logarithmic and hyperbolic functions and their inverses.
Below are images of the gCalcD Graphing Calculator with Derivatives/Polar Graphing Calculator.
From the top of the graphing calculator select Function as Graph Type. Enter a function and press Draw Graph. You can also calculate derivatives (ln derivative, sin derivative, ...) and find zeros of functions.
By rotating an axis the function graphing calculator makes it possible to visualize function graphs using non-perpendicular coordinate systems.
By selecting polar from the top of the function graphing calculator, you can graph functions using the polar coordinate system. You can also calculate derivatives and find zeros of functions.
The function graphing calculator also lets you rotate the polar axis. Doing so, the function graphs are rotated by the same angle.
From the top of the graphing calculator select Equation as Graph Type. Enter an equation (e.g., 2x^3y^2 = x^2 - 2y, you don't need to solve for y) and press Draw Graph.
The graphing calculator/equation Graphing Calculator can graph any well-defined equation including conic sections, level curves and implicitly defined functions.
By rotating an axis the Equation graphing calculator makes it possible to visualize equation graphs using non-perpendicular coordinate systems.
By selecting polar from the top of the Equation graphing calculator, you can draw equation graphs using the polar coordinate system.
The Equation graphing calculator also lets you rotate the polar axis. Doing so, the equation graphs are rotated by the same angle.
From the top of the graphing calculator select Parametric curve as Graph Type. Enter a parametric curve and press Draw Graph. You can also calculate derivatives of parametric curves.
By rotating an axis the parametric graphing calculator makes it possible to visualize parametric graphs using non-perpendicular coordinate systems.
By selecting polar from the top of the parametric graphing calculator, you can draw parametric graphs using the polar coordinate system. You can also calculate derivatives of parametric equations.
The parametric graphing calculator also lets you rotate the polar axis. Doing so, the parametric graphs are rotated by the same angle.
From the top of the graphing calculator select Point Set as Graph Type. Enter a point set (or table of values) and press Draw Graph.
By rotating an axis the point set graphing calculator makes it possible to visualize point set graphs using non-perpendicular coordinate systems.
By selecting polar from the top of the point set graphing calculator, you can graph point sets using the polar coordinate system.
The point set graphing calculator also lets you rotate the polar axis. Doing so, the point set graphs are rotated by the same angle.