Unit Circle Flashcards
0
Q
Sin(pi/4)
A
Sqrt2/2
1
Q
Sin(pi/6)
A
1/2
2
Q
Sin(pi/3)
A
Sqrt3/2
3
Q
Sin(pi/2)
A
1
4
Q
Sin(2pi/3)
A
Sqrt3/2
5
Q
Sin(3pi/4)
A
Sqrt2/2
6
Q
Sin(5pi/6)
A
1/2
7
Q
Sin(pi)
A
0
8
Q
Sin(7pi/6)
A
-1/2
9
Q
Sin(5pi/4)
A
-sqrt2/2
10
Q
Sin(4pi/3)
A
-sqrt3/2
11
Q
Sin(3pi/2)
A
-1
12
Q
Sin(5pi/3)
A
-sqrt3/2
13
Q
Sin(7pi/4)
A
-sqrt2/2
14
Q
Sin(11pi/6)
A
-1/2
15
Q
Sin(2pi)
A
0
16
Q
Cos(0)
A
1
17
Q
Sin(0)
A
0
18
Q
Cos(pi/6)
A
Sqrt3/2
19
Q
Cos(pi/4)
A
Sqrt2/2
