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Trigonometry and Trigonometric Functions Quiz Flashcards | StudBud
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Trigonometry and Trigonometric Functions Quiz
Trigonometry and Trigonometric Functions Quiz
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1
Which of the following transformations will affect the period of a sine or cosine graph?
Vertical shift
Vertical stretch or compression
Horizontal shift
Phase shift
2
Which of the following transformations will affect the amplitude of a sine or cosine graph?
Vertical shift
Horizontal shift
Vertical stretch or compression
Phase shift
3
What is the equation of the following function?
f(x)=Cosine(x)
f(x)=-2Cosine(x)
f(x)=-4Sin(x)
f(x)=Sin(x)
4
What is the difference between the parent function of a sine graph and the parent function of a cosine graph?
2 of the answers are correct
A cosine graph has a face shift of π/2 units to the right
A sine graph starts at the origin, a cosine graph starts at the maximum
Both graphs start at the same point
5
How many functions of an angle are commonly used in trigonometry?
2
3
5
6
6
What is the period of the cosine function?
4π
π/2
2π
π
7
Name the transformation
No visible change
Vertical stretch/Horizontal compression
Horizontal shift
Vertical shift
8
What is the reciprocal of the sine function?
Tangent
Secant
Cosine
Cosecant
9
Which of the following transformations will affect the period of a sine or cosine graph?
Horizontal shift
Reflection across x-axis
Vertical shift
Vertical stretch or compression
10
Amplitude is...
The rate of change of a function.
The horizontal shift of a function.
The distance between the maximum or minimum value and the midpoint
The average value of a function.
11
The midline of a function is...
The slope line of the function.
The average horizontal line of the function.
The vertical line through the center of symmetry.
The line between the minimum and maximum values of a function
12
Trigonometry is the branch of mathematics concerning specific functions of angles and their application to calculations.
True
False
13
What is the equation of the following function?
f(x)=Sin(x)
f(x)=-4Sin(x)
f(x)=-2Cosine(x)
f(x)=Cosine(x)
14
What is the period of the Cosine function?
π
4π
2π
π/2
