What is the value of h in each translation? Describe each phase shift (use a phrase such as 3 units to the left).
Why should you rewrite
When the function uses this form, you are less likely to misinterpret the value of h.
You can analyze a translation to determine how it relates to the parent function.
Use the graph of the parent function
Translate the graph of the parent function 3 units up.
How do trigonometric translations relate to those of other functions?
Translating the graphs of trigonometric functions is similar to translating graphs of other functions.
Translate the graph of the parent function