a.
To identify : the parent function.
a.
![Check Mark](/static/check-mark.png)
Answer to Problem 15CT
The parent function is
Explanation of Solution
Given information :
The function is
form the function provided in the question it can be observed that the function is transformed by the parent function of
b.
To describe : the sequence of transformations
b.
![Check Mark](/static/check-mark.png)
Answer to Problem 15CT
reflect it in the y -axis, then stretch vertically by a factor of
Explanation of Solution
Given information :
The function is
since parent function is
c.
To draw : the graph of function g.
c.
![Check Mark](/static/check-mark.png)
Explanation of Solution
Given information :
The function is
graph : first, to graph the parent function use the point plotting,
x | 1 | -2 | -3 | -4 |
y | 1 | 2 | 3 | 4 |
Now first reflect it in the y -axis then stretch vertically by a factor of
Thus, the graph can be obtained as:
Chapter 1 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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