Functions

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Interpreting Functions
• Understand the concept of a function and use function notation =• Interpret functions that arise in applications in terms of the context= • Analyze functions using different representations

Building Functions
• Build a function that models a relationship between two quantities • Build new functions from existing functions

Linear, Quadratic, and Exponential Models
• Construct and compare linear, quadratic, and exponential models and solve problems • Interpret expressions for functions in terms of the situation they model

Trigonometric Functions
• Extend the domain of trigonometric functions using the unit circle • Model periodic phenomena with trigonometric functions • Prove and apply trigonometric identities

**Mathematical Practices**
1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively. 3. Construct viable arguments and critique the reasoning of others. 4. Model with mathematics. 5. Use appropriate tools strategically. 6. Attend to precision. 7. Look for and make use of structure. 8. Look for and express regularity in repeated reasoning."

This information on this page comes from the //Common Core State Standards Initiative Preparing American's Students for College & Careers// and can be found at the following site. []