ALB M3 Trig Test Review

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Back

The amplitude is 3.

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Back

The vertical shift is 2.

Front

Choose the correct ratio for the angle 37 degrees: sin(37)=x/14, cos(37)=x/14, tan(37)=x/14, sin(37)=14/x.

Back

The correct ratio is cos(37)=x/14.

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Back

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Front

Define amplitude in the context of trigonometric functions.

Back

Amplitude is the maximum distance from the midline of the graph to its peak or trough.

Front

What is the formula to find the period of a sine or cosine function?

Back

Front

What does a vertical shift of a trigonometric function indicate?

Back

A vertical shift moves the graph up or down from its standard position.

Front

How do you determine the vertical shift from the equation of a cosine function?

Back

The vertical shift is the constant added or subtracted from the cosine function.

Front

What is the relationship between degrees and radians?

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