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Modules Open College - e-Learning Content Library
Stretching and Compression

This model demonstrates various types of graph transformations. The transformations are compressing and stretching, shift, vertical and horizontal axis reflection, setting argument or function values to its absolute values.

Push a button on toolbar and make a corresponding transformation. A tooltip for the button helps to understand the transformation.

Try to transform a graph of function y = f (2x + 1) to y = 3f (x) + 2.

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