(x,y) (x,-y) Rule for reflection over the y-axis. Anchor charts can help math students remember the parts of a graph and how to use the different types for showcasing data.
A quantity that has magnitude (size) and direction. A transformation that moves every point of a figure the same distance in the same direction. (Since these two transformations operate perpendicularly to each other, the order they are done does not matter, but it is a good idea to do all transformations in a prescribed order in order to establish a routine that will always work). The endpoint of a vector, also known as the head. Student reflections and suggestions help their partner more accurately explain the details, reflect the mood, and describe the importance of events on their bio.
Transformations on the graph of \(y\) needed to obtain the graph of \(f(x)\) are: move left \(2\) units (subtract 2 from all the \(x\)-coordinates), then vertically stretch by a factor of \(5\) (multiply all \(y\)-coordinates by 5).
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