options: Model periodic phenomena with trigonometric functions.

Prove and apply trigonometric identities.

Analyze functions using different representations.

Build a function that models a relationship between two quantities.

Build new functions from existing functions.

Understand the concept of a function and use function notation.

Define, evaluate, and compare functions.

Use functions to model relationships between quantities.

Extend the domain of trigonometric functions using the unit circle.

Interpret functions that arise in applications in terms of the context.

Interpret expressions for functions in terms of the situation they model.

Construct and compare linear and exponential models and solve problems.
problem_activity: Categorize each representation of a function as linear, exponential, or quadratic. Explain your reasoning for each one.
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correct_option_index: 9

11