## Functions

## Interpreting Functions

###### 9-12.F-IF.4 - 9-12.F-IF.6 Interpret functions that arise in applications in terms of the context.

###### 9-12.F-IF.7 - 9-12.F-IF.9 Analyze functions using different representations.

## Building Functions

###### 9-12.F-BF.1 Build a function that models a relationship between two quantities.

###### 9-12.F-BF.3 - 9-12.F-BF.4 Build new functions from existing functions.

## Linear, Quadratic, and Exponential Models

###### 9-12.F-LE.4 - 9-12.F-LE.4.3 Construct and compare linear, quadratic, and exponential models and solve problems.

## Trigonometric Functions

###### 9-12.F-TF.1 - 9-12.F-TF.2.1 Extend the domain of trigonometric functions using the unit circle.

###### 9-12.F-TF.5 Model periodic phenomena with trigonometric functions.

###### 9-12.F-TF.8 Prove and apply trigonometric identities.