Algebra - special angles Flashcards
1
Q
sin(0)/sin(0)
A
0
2
Q
sin(π/6)/sin(30)
A
1/2
3
Q
sin(π/4)/sin(45)
A
√2/2
4
Q
sin(π/3)/sin(60)
A
√3/2
5
Q
sin(π/2)/sin(90)
A
1
6
Q
cos(0)/cos(0)
A
1
7
Q
cos(π/6)/cos(30)
A
√3/2
8
Q
cos(π/4)/cos(45)
A
√2/2
9
Q
cos(π/3)/cos(60)
A
1/2
10
Q
cos(π/2)/cos(90)
A
0
11
Q
tan(0)/tan(0)
A
0
12
Q
tan(π/6))/tan(30)
A
√3/3
13
Q
tan(π/4)/tan(45)
A
1
14
Q
tan(π/3)/tan(60)
A
√3
15
Q
tan(π/2)/tan(90)
A
Undefined
