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Trigonometry quiz

rory.examtime 10 preguntas 3,0 (2 valoraciones) Actualizado el 18 ene 2017

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Preguntas del test (10)

1The sine of the angle is the adjacent side over the hypotenuse.
1. AVerdadero
2. BFalso
2Sin(2A) = Cos(A)
SinA = ?
1. A1/2
2. B1/3
3. C1
4. D√3/2
3What is the period of the sine function?
1. A2
2. Bπ
3. C2π
4. D1
4What is the area of the shaded sector?
Hint: Convert the angle to radians first
1. A196π/2 m^2
2. B147π/4 m^2
3. C147π/2 m^2
4. D196π/4 m^2
52tan(x) = tan(2x)
tan(x) = ?
1. A1
2. Bπ/3
3. C√3
4. D0
6What is the area of the yellow shaded area?
1. A9π cm^2
2. B9(π-1) cm^2
3. C9(π-2) cm^2
4. D9(π-3) cm^2
7The period of the graph y=tan(x) is π
1. AVerdadero
2. BFalso
8Find |BC|, to the nearest decimal place.
1. A5.6
2. B5.7
3. C5.8
4. D5.9
9tan(x) = sin(x).
What is the smallest non-negative value for x that satisfies this equation?
1. A0
2. Bπ/6
3. Cπ/3
4. Dπ/2
10Sin(2x) + Cos(2x) = 1
1. AVerdadero
2. BFalso

Descripción: This quiz tests the user's knowledge of radians, trigonometric formulae, functions, graphs and the law of sines.
Autor: rory.examtime
Idioma: English
Visitas: 284
Historial: Creado el 21 dic 2013 · actualizado el 18 ene 2017
Etiquetas: intermediate maths trigonometry maths trigonometry
Valoración: 3,0 de 5 · 2 valoraciones
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