Basic Trig Flashcards
1
Q
cos(0)
A
1
2
Q
cos(π/6)
A
√3/2
3
Q
cos(π/4)
A
√2/2
4
Q
cos(π/3)
A
1/2
5
Q
cos(π/2)
A
0
6
Q
cos(2π/3)
A
-1/2
7
Q
cos(3π/4)
A
-√2/2
8
Q
cos(5π/6)
A
-√3/2
9
Q
cos(π)
A
-1
10
Q
cos(7π/6)
A
-√3/2
11
Q
cos(5π/4)
A
-√2/2
12
Q
cos(4π/3)
A
-1/2
13
Q
cos(3π/2)
A
0
14
Q
cos(5π/3)
A
1/2
15
Q
cos(7π/4)
A
√2/2
16
Q
cos(11π/6)
A
√3/2
17
Q
sin(0)
A
0
18
Q
sin(π/6)
A
1/2
19
Q
sin(π/4)
A
√2/2
