dwarka trig quiz: SET 1 (NORMAL)
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NORMAL question formal: angle is given, must find trig ratio
102 Terms
1
New cards
sin 0
0
2
New cards
cos 0
1
3
New cards
tan 0
0
4
New cards
csc 0
undefined
5
New cards
sec 0
1
6
New cards
cot 0
undefined
7
New cards
sin π/6
1/2
8
New cards
cos π/6
√3/2
9
New cards
tan π/6
1/√3 or √3/3
10
New cards
csc π/6
2
11
New cards
sec π/6
2/√3 or 2√3/3
12
New cards
cot π/6
√3
13
New cards
sin π/4
√2/2
14
New cards
cos π/4
√2/2
15
New cards
tan π/4
1
16
New cards
csc π/4
√2
17
New cards
sec π/4
√2
18
New cards
cot π/4
1
19
New cards
sin π/3
√3/2
20
New cards
cos π/3
1/2
21
New cards
tan π/3
√3
22
New cards
csc π/3
2/√3 or 2√3/3
23
New cards
sec π/3
2
24
New cards
cot π/3
1/√3 or √3/3
25
New cards
sin π/2
1
26
New cards
cos π/2
0
27
New cards
tan π/2
undefined
28
New cards
csc π/2
1
29
New cards
sec π/2
undefined
30
New cards
cot π/2
0
31
New cards
sin 2π/3
√3/2
32
New cards
cos 2π/3
-1/2
33
New cards
tan 2π/3
-√3
34
New cards
csc 2π/3
2/√3 or 2√3/3
35
New cards
sec 2π/3
-2
36
New cards
cot 2π/3
-1/√3 or -√3/3
37
New cards
sin 3π/4
√2/2
38
New cards
cos 3π/4
-√2/2
39
New cards
tan 3π/4
-1
40
New cards
csc 3π/4
√2
41
New cards
sec 3π/4
-√2
42
New cards
cot 3π/4
-1
43
New cards
sin 5π/6
1/2
44
New cards
cos 5π/6
-√3/2
45
New cards
tan 5π/6
-1/√3 or -√3/3
46
New cards
csc 5π/6
2
47
New cards
sec 5π/6
-2/√3 or -2√3/3
48
New cards
cot 5π/6
-√3
49
New cards
sin π
0
50
New cards
cos π
-1
51
New cards
tan π
0
52
New cards
csc π
undefined
53
New cards
sec π
-1
54
New cards
cot π
undefined
55
New cards
sin 7π/6
-1/2
56
New cards
cos 7π/6
-√3/2
57
New cards
tan 7π/6
1/√3 or √3/3
58
New cards
csc 7π/6
-2
59
New cards
sec 7π/6
-2/√3 or -2√3/3
60
New cards
cot 7π/6
√3
61
New cards
sin 5π/4
-√2/2
62
New cards
cos 5π/4
-√2/2
63
New cards
tan 5π/4
1
64
New cards
csc 5π/4
-√2
65
New cards
sec 5π/4
-√2
66
New cards
cot 5π/4
1
67
New cards
sin 4π/3
-√3/2
68
New cards
cos 4π/3
-1/2
69
New cards
tan 4π/3
√3
70
New cards
csc 4π/3
-2/√3 or -2√3/3
71
New cards
sec 4π/3
-2
72
New cards
cot 4π/3
1/√3 or √3/3
73
New cards
sin 3π/2
-1
74
New cards
cos 3π/2
0
75
New cards
tan 3π/2
undefined
76
New cards
csc 3π/2
-1
77
New cards
sec 3π/2
undefined
78
New cards
cot 3π/2
0
79
New cards
sin 5π/3
-√3/2
80
New cards
cos 5π/3
1/2
81
New cards
tan 5π/3
-√3
82
New cards
csc 5π/3
-2/√3 or -2√3/3
83
New cards
sec 5π/3
2
84
New cards
cot 5π/3
-1/√3 or -√3/3
85
New cards
sin 7π/4
-√2/2
86
New cards
cos 7π/4
√2/2
87
New cards
tan 7π/4
-1
88
New cards
csc 7π/4
-√2
89
New cards
sec 7π/4
√2
90
New cards
cot 7π/4
-1
91
New cards
sin 11π/6
-1/2
92
New cards
cos 11π/6
√3/2
93
New cards
tan 11π/6
-1/√3 or -√3/3
94
New cards
csc 11π/6
-2
95
New cards
sec 11π/6
2/√3 or 2√3/3
96
New cards
cot 11π/6
-√3
97
New cards
sin 2π
0
98
New cards
cos 2π
1
99
New cards
tan 2π
0
100
New cards
csc 2π
undefined