Topic 2 Flashcards
1
Q
What is the vector meaning of:
f(x+a)
A
Translation -a in the x axis
2
Q
What is the vector meaning of
f(x)+a
A
Translation a in the y axis
3
Q
What is the vector meaning of
f(ax)
A
Stretch of scale factor 1/a in the x axis
4
Q
What is the vector meaning of
af(x)
A
Stretch scale factor a in the y axis
5
Q
What is the vector meaning of
F(-x)
A
Reflection in the y axis
6
Q
What is the vector meaning of
-f(x)
A
Reflection in the y axis
7
Q
What is the vector meaning of
f(|x|)
A
Reflection in the y axis
8
Q
What is the vector meaning of
|f(x)|
A
Reflection in the x axis
