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Trigonometry Quiz By Xavier Perkins Flashcards | StudBud
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Trigonometry Quiz By Xavier Perkins
Trigonometry Quiz By Xavier Perkins
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Questions
10
Answers
1
The three primary functions of trigonometry are?
Cosecant and cotangent
Sine, cosine and tangent
Sine, tangent and secant
Cosine, cotangent, secant
2
Suppose triangle ABC is right angled at B, then tan A =?
BC/AB
AB/AC
AB/BC
BC/AC
3
The relationship between the sides of the tangent function 15?
Hypotenuse/opposteside
Oppositeside/Adjacentside
Oppositeside/Hypotenuse
Hypotenuse/Adjactcentside
4
Trigonometry helps to study the relationship between the sides and angles of ____ triangle?
None of theses
Right
Acute
Obtuse
5
The length of the hypotenuse in an unit circle is?
1
None of theses
0
1/2
6
Which of the following is not a odd function?
Sinx
Cosx
Cotx
Cosecx
7
Suppose triangle ABC is right angled at B, then cot C =?
AB/BC
BC/AC
BC/AB
AC/AB
8
Sine law states that?
a/sinA=b/SinC
a/sinA=b/sinB=c
a=/SinB=C/Sin
a/SinA=b=C/SinC
9
If sin (A – B) = 1/2, cos (A + B) = 1/2, and 0° < A + B ≤ 90°, A > B, then A =?
45°
60°
30°
15°
10
If tan A = 2/3, then sin A =?
2/√10
1/2
2/√13
3/√13
