6 Questions
What is the correct way to represent, manipulate, and evaluate trigonometric expressions in terms of sides of a right triangle?
Using coordinates of a unit circle
When graphing trigonometric functions, what does 'amplitude' refer to?
The vertical stretch or compression of the function
In solving trigonometric equations, which property is used to determine periodic solutions?
Periodicity
How are vectors typically defined and operated with?
Both geometrically and algebraically
When applying the law of sines and the law of cosines, what are they typically used to determine?
Sides and angles of triangles
How are variables, trigonometric functions, and vectors typically used in mathematical modeling?
To create dynamic models that change over time
This quiz covers translating among radians, degrees, and revolutions, manipulating trigonometric expressions in right triangles and unit circles, graphing and transforming trigonometric functions, manipulating expressions to prove identities, solving trigonometric equations using inverses and periodicity.
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