COS 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
