Graph Transformations Flashcards
1
Q
f(x+a)
A
Left by a
2
Q
f(x) + a
A
Up by a
3
Q
f(-x)
A
Reflect f(x) in y axis
4
Q
-f(x)
A
Reflect f(x) in x axis
5
Q
f(ax)
A
Horizontal stretch by sf 1/a
6
Q
af(x)
A
Vertical stretch by sf a
7
Q
Mod f(x)
A
Reflect all parts below x axis
And delete parts below x axis
8
Q
f(mod x)
A
Sketch graph of y=f(x) x>= 0
Reflect that in y axis
