The value of sin 60o cos 30o + cos 60o sin 30o is equal to
sec 90o
tan 90o
cos 60o
sin 90o
If , then the value of x is.
tan 45
tan 30
tan 60
Sin2 50o + cos2 50o =
1
0
1.25
2. 32
If 3 x cosec 36o = sec 54o, then the value of x is
1/3
3/4
If cos θ = 3/4, then sin θ =
4/3
√7/4
√2/3
Which of the following relation is true?
The value of sec 29o - cosec 61o is
sec 60o
cosec 29o
The value of tan 26o tan 64o is
1/2
√3/2
Cosec 74 + tan 81 =
sec 18 + cot 1o
sec 17 + cot 11
sec 16 + cot 9
sec 19 + cot 12
The value of is
tan 27o
cot 63o
