Transformation of Graphs
Graph of
Graph of
- part of the graph above x-axis does not change
- part of the graph below x-axis reflected about the x-axis
Graph of
Graph of
For is that the x-intercept |
x-intercept of |
Vertical asymtotes of |
Vertical asymtotes of but does not touch x-axis (indicate by hollow circles) |
Maximum point at |
Maximum point of |
Minimum point at |
Minimum point of |
When |
common point |
When |
common point |
When |
|
When |
|
When |
|
When |
Graph of
Graph of
- sketch the graph of
based on - sketch the graph of
as a reflection of
For |
|
For any point |
The point will become |
Horizontal asymptote |
Horizontal asymtote will become |
Vertical asymptote |
Vertical asymptote |
When |
|
When |
|
When |
|
When |
Exercise