Unit circle stuff Flashcards
1
Q
sin(pi/6)
A
root(3)/2
2
Q
sin(pi/4)
A
root(2)/2
3
Q
sin(pi/3)
A
1/2
4
Q
sin(pi/2)
A
1
5
Q
sin(2pi/3)
A
1/2
6
Q
sin(3pi/4)
A
root(2)/2
7
Q
sin(5pi/6)
A
root(3)/2
8
Q
sin(pi)
A
0
9
Q
sin(7pi/6)
A
-root(3)/2
10
Q
sin(5pi/4)
A
-root(2)/2
11
Q
sin(4pi/3)
A
-1/2
12
Q
sin(3pi/2)
A
-1
13
Q
sin(5pi/3)
A
-root(3)/2
14
Q
sin(7pi/4)
A
-root(2)/2
15
Q
sin(11pi/6)
A
-1/2
16
Q
sin(2pi)
A
0
17
Q
cos(pi/6)
A
1/2
18
Q
cos(pi/4)
A
root(2)/2
19
Q
cos(pi/3)
A
root(3)/2
20
Q
cos(pi/2)
A
0
21
Q
cos(2pi/3)
A
-root(3)/2
22
Q
cos(3pi/4)
A
-root(2)/2
23
Q
cos(5pi/6)
A
1/2
24
Q
cos(pi)
A
-1
25
Q
cos(7pi/6)
A
-1/2
26
Q
cos(5pi/4)
A
-root(2)/2
27
Q
cos(4pi/3)
A
-root(3)/2
28
Q
cos(3pi/2)
A
0
29
Q
cos(5pi/3)
A
1/2
30
Q
cos(7pi/4)
A
root(2)/2
31
Q
cos(11pi/12)
A
root(3/2)
32
Q
tan(pi/6)
A
root(3)/3
33
Q
tan(pi/4)
A
1
34
Q
tan(pi/3)
A
root(3)
35
Q
tan(pi/2)
A
undefined
36
Q
tan(2pi/3)
A
-root(3)/3, -1/root(3)
37
Q
tan(3pi/4)
A
-1
38
Q
tan(5pi/6)
A
-root(3)