Exact values- unit circle Flashcards
1
Q
sin(30°)
A
= 1/2
2
Q
sin (0°)
A
= 0
3
Q
sin(45°)
A
= √2/2
4
Q
sin(60°)
A
= √3/2
5
Q
sin(90°)
A
= 1
6
Q
sin(π/6)
A
= 1/2
7
Q
sin(π/4)
A
= √2/2
8
Q
sin(π/3)
A
= √3/2
9
Q
sin(π/2)
A
= 1
10
Q
cos(0)
A
= 1
11
Q
cos(30°)
A
= √3/2
12
Q
cos(45°)
A
= √2/2
13
Q
cos(60°)
A
= 1/2
14
Q
cos(90°)
A
= 0
15
Q
cos(π/6)
A
= √3/2