Wednesday, March 9, 2011

transformations of graphs

As you can see, the graph of y2(x) is in fact the base graph g(x) reflected Take a look at the graphs of f (x) and y1(x).Video Tutorial on why these transformations stretch a graphIn the exam you may be asked to apply transformations to graphs.You need to know three types of transformation and what they do to any graph The graph below shows the following transformationsShifting of graph parallel

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