trignometry Flashcards
1
Q
30 degrees Cos x
A
√3/2
2
Q
45 degrees Cos x
A
√2/2
3
Q
60 degrees Cos x
A
1/2
4
Q
30 degrees Sin x
A
1/2
5
Q
45 degrees Sin x
A
√2/2
6
Q
60 degrees Sin x
A
√3/2
7
Q
30 degrees Tan x
A
√3/3
8
Q
45 degrees Tan x
A
1
9
Q
60 degrees Tan x
A
√3
