Transformations Flashcards
1
Q
Y= F(X+A)
A
-a move right
+a move left
2
Q
Y=af (x)
A
Stretch in vertical direction
X values stay the same
3
Q
Y=F(ax)
A
Stretch in horizontal direction
Scale factor 1/a
Y values stay the same
4
Q
Y=-f(X)
A
Reflection in the X axis
5
Q
Y=f(-X)
A
Reflection in the y axis
6
Q
y= F(X) + A
A
+a move up a units
-a move down a units
7
Q
Reflection in the X axis
A
Y=-f(X)
8
Q
Reflection in the y axis
A
Y=f(-X)
9
Q
move down a units
A
y= F(X) - A
10
Q
move up a units
A
y= F(X) + A
11
Q
Stretch in horizontal direction
A
Y=F(ax)
12
Q
Stretch in vertical direction
A
Y=af (x)
13
Q
move left
A
Y= F(X+A)
14
Q
move right
A
Y= F(X-A)
