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Graphing Exponential & Absolute Value Functions - 1

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Name: _<br />

Mr. Art<br />

Date: _<br />

Period:<br />

Regents Review<br />

<strong>Graphing</strong> <strong>Exponential</strong> & <strong>Absolute</strong><br />

<strong>Value</strong> <strong>Functions</strong><br />

1) Which graph represents an exponential equation<br />

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2) The graph of the equation y = \x\ is shown in the diagram below.<br />

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Which diagram could represent a graph of the equation y = a x\ when -l


3) On the set of axes below, graph and label the equations y = \x and y = 3\x\ for the interval^- 3 < x < 3.)<br />

Explain how changing the coefficient of the absolute valntfrom 1 to 3 affects the graph.<br />

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4) On the set of axes below, draw the graph of y = 2X over the interval -1 < x < 3.<br />

Will this graph ever intersect the x-axis Justify your answer.<br />

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