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Trig Functions Flashcards | StudBud
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Trig Functions
Trig Functions
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#math #trigonometry #functions
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
What is the amplitude of this graph?
1
3
2
4
2
Is this the sketch of the function y=cosx
No
Yes
3
What is the equation for a horizontal translation?
y=sincx+d
y=sinx
y=sin(x-c)
y=sinc(x-c)+d
4
What is the period of this graph?
π/4
2π
(3/2)π
π
5
What is the period of y=cos(x/3)-1
2/3π
6π
π
2π
6
Is this the general sine function?
Yes
No
7
What is the equation for amplitude
(max÷min)÷2
(max-min)÷2
(max×min)÷2
(max+min)÷2
8
Does this graph show periodic behaviour?
No
Yes
9
Tangent function
sinx-cosx
sinx×cosx
sinx+cosx
sinx÷cosx
10
What is the period of a graph?
Way to show rate of change,
Distance required for the function to complete a full cycle
The height from the mean
