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The functions is $\"\"$ .

Graph:

Graph the fucnctions is $\"\"$ .

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Observe the graph:

The graph of $\"\"$ represents a translation up or down of the parent graph.

The graph of the function is stretched vertically by a factor of $\"\"$ units.

The graph of $\"\"$ translates the graph $\"\"$ by $\"\"$ units up.

Therefore, the graph is stretched vertically by a factor of $\"\"$ units and shifted up by $\"\"$ units.

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The graph is stretched vertically by a factor of $\"\"$ units and shifted up by $\"\"$ units.