Function translations, introduced using both a visual and an algebraic approach.
Using Corresponding Points to Determine Dilation Factors and Translation Amounts
A worked example of how to determine transformation functions and the transformed equation, given the equation of the first graph and two sets of corresponding points from the graphs.
Interactive Graphs for Linear, Quadratic, Rational, and Trig Functions Moved to GeoGebraTube
A set of links to Algebra and Trigonometry GeoGebra applets hosted on GeoGebraTube.
Function Translations: How to recognize and analyze them
How to determine both vertical and horizontal translation factors (relative to a “parent function”) when looking the definition of a function.