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Trigonometry Functions - Part 2 Flashcards | StudBud
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Trigonometry Functions - Part 2
Trigonometry Functions - Part 2
16 terms
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Introduction on basic concept.
Flashcards
16 cards
F
Practice quiz
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Host live
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Questions
16
Answers
1
In which quadrant the angle of 590
0
lies on?
II
III
IV
I
2
In which quadrant the angle of
-210
0
lies on ?
I
III
II
IV
3
sec 730
0
=
1.0154
5.760
0.9848
0.1736
4
tan 80
0
= - tan 240
0
True
False
5
cosec 60
0
=
sec 300
sin 30
cos 30
cosec 30
6
sin 225
0
= - sin 45
0
True
False
7
cos 50
0
= -cos (180
0
+50
0
)
True
False
8
Given tan
x
=
p
, so sec
x
=
2p
4p
1/p
½
9
If sin A = ¾, sin
2
A =
3/16
9/16
¼
3/8
10
cot 73
0
= tan 17
0
True
False
11
Additional Mathematics is so easy for me !
Definitely
Oh! No ......
You are awesome
Absolutely
12
Positive angle measured in the
anticlockwise
rotation.
True
False
13
cot 73
0
= tan 17
0
True
False
14
Given sin
x
= cos x , so x =
30
60
50
45
15
tan ∅ = cot (90-∅)
True
False
16
sin 60
0
= cos 30
0
True
False
