Graphing Trigonometric functions, homework help
Find the amplitude of the function below.
y = 4 sinΘ
π
2π
4
8
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Find the period of the function below.
y = 4 sin Θ
π
2π
4
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Find the period of the function below.
π/2
π
2π
4π
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Find the amplitude of the function below.
y = 2 sin 4Θ
2
4
π
π/2
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Which of the following functions is shown in the graph below?
y = 2 tan Θ
y = 2 cot Θ
y = 2 cot (Θ/2)
y = 2 tan (Θ/2)
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Which of the following functions is shown in the graph below?
y = (1/3)sec 2Θ
y = 2 sec(Θ/3)
y = 2 csc(Θ/3)
y = (1/3)csc 2Θ
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Which of the following shows a graph of the function below?
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A.
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B.
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C.
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D.
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Which of the following graphs shows the function below?
y = 2 sec x
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A.
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B.
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C.
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D.
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A marker buoy off the coast of Gulfport, Mississippi, bobs up and down with the waves. The distance between the highest and lowest point is 6 feet. The buoy moves from its highest point to its lowest point and back to its highest point every 8 seconds. Which of the following equations represents the motion of the buoy if it is at equilibrium when t = 0 and it is moving up from the normal water level.
A.  |
B.  |
C.  |
D.  |
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A marker buoy off the coast of Gulfport, Mississippi, bobs up and down with the waves. The distance between the highest and lowest point is 6 feet. The buoy moves from its highest point to its lowest point and back to its highest point every 8 seconds. Which of the following graphs represents the motion of the buoy if it is at equilibrium when t = 0 and it is moving up from the normal water level.
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A.
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B.
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C.
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D.
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