**Objectives:**

- Realize transformations of
*y*= sin(*x*) and*y*= cos(*x*) behave just as transformations of other parent functions.

- Learn that the concepts of amplitude, midline, frequency, and period are related to the transformations of trigonometric functions.

- Learn how to look at a graph of a transformed sine or cosine function and to write a function to represent that graph explore several real-world settings and represent the situation with a trigonometric function that can be used to answer questions about the situation.
**Pre-requisite skills:**

https://cobbteachingandlearningsystem.cobbk12.org/GetFile.aspx?f=54191593-36a0-3561-5c0e-8b6e0718aa35&t=v

**Example Summative:**

https://cobbteachingandlearningsystem.cobbk12.org/GetFile.aspx?f=6c148771-d987-4dbf-7f96-3b505fcf7efc&t=v