[b](Updated: 1 Jun 2012)[/b][br]Enter the setting of the axes scale and grid of the graph paper. Enter the function in the Input bar. [br]See the following two examples of applications.[br][br]Example 1: Graphing the quadratic function [math]y = x^2 - 3x + 1[/math] for -2 ≤ x ≤ 5 (http://www.geogebratube.org/student/m10001 )[br][br]Example 2: Graphing the sine function. (http://www.geogebratube.org/student/m10002 )

Anthony Or. GeoGebra Institute of Hong Kong.