options: Model periodic phenomena with trigonometric functions.

Extend the domain of trigonometric functions using the unit circle.

Define, evaluate, and compare functions.

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

Construct and compare linear and exponential models and solve problems.

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

Use functions to model relationships between quantities.

Analyze functions using different representations.

Understand the concept of a function and use function notation.

Build new functions from existing functions.

Build a function that models a relationship between two quantities.

Prove and apply trigonometric identities.
problem_activity: Task
Every morning at summer camp, one of the campers has to hoist the camp flag to the top of the flagpole.
For each graph below, describe the action of the flag raiser that might have led to this graph that shows the height of the flag as a function of time.
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correct_option_index: 5