■ To use this polar point plotter type in the points and press Draw Graph (or Enter). Syntax
■ To plot two or more point sets on the same polar coordinate plane first press Draw Multiple Graphs...Quick Start
Graphing Calculator with Derivatives (gCalcD)
NEW! Partial Derivative Calculator
BETA Matrix Calculator
GCalcD, Graphing Calculator with Derivatives, is the result of the these simple graphers combined into one single graphing utility.
Information for Mac and non-IE users
Find out how to change the colors.
Learn how to type π, ∞, θ and about other Tips.
Learn how to use your mouse to change the scales, translate the origin and rotate the axes.