Step-by-step Answer
PAGE: 264SET: ExercisesPROBLEM: 1
Please look in your text book for this problem Statement

The functions are and .

Consider .


The graph of  is the graph of shrink vertically by a factor of .

The amplitude of is .

Table : 

Construct a table containing -intercepts and extrema for and for one period .

Function -intercept Maximum -intercept Minimum -intercept


Function -intercept Maximum -intercept Minimum -intercept

Graph :

1. Draw a coordinate plane.

2. Plot the coordinate points.

3. Then sketch the graph, connecting the points with a smooth curve.

The amplitude of is .


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