Unit Circle Flashcards
1
Q
0 degrees, cos
A
1
2
Q
0 degrees, sin
A
0
3
Q
0 radians, cos
A
1
4
Q
0 radians, sin
A
0
5
Q
30 degrees, cos
A
(√3)/2
6
Q
30 degrees, sin
A
1/2
7
Q
π/6 radians, cos
A
(√3)/2
8
Q
π/6 radians, sin
A
1/2
9
Q
0 degrees –> radians
A
0 radians
10
Q
0 radians –> degrees
A
0 degrees
11
Q
30 degrees –> radians
A
π/6 radians
12
Q
π/6 radians –> degrees
A
30 degrees
13
Q
45 degrees, cos
A
(√2)/2
14
Q
45 degrees, sin
A
(√2)/2
15
Q
π/4 radians, cos
A
(√2)/2
