The purpose of this session is to recognize the shapes of the functions, and how they depend on the different parameters, eg a in ax^2.
In this session we introduce different transformations you can do to a quadratic equation and display how this works in Desmos. We repeat the process with linear functions.
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Here are links to example functions:
Line, Line 1, Line 2, Line 3, Quadratic, Quadratic 1, Quadratic 2, Quadratic 3, Circle, Bounds, Smiley Face Example