Pre-Calc Unit Circle Stuff - 30/45/60; Rad, Sin, Cos, Tan Flashcards
1
Q
Radian Measure - 30°
A
π/6
2
Q
Radian Measure - 45°
A
π/4
3
Q
Radian Measure - 60°
A
π/3
4
Q
Sin(30°)
A
1/2
5
Q
Sin(45°)
A
√2/2
6
Q
Sin(60°)
A
√3/2
7
Q
Cos(30°)
A
√3/2
8
Q
Cos(45°)
A
√2/2
9
Q
Cos(60°)
A
1/2
10
Q
Tan(30°)
A
√3/3
11
Q
Tan(45°)
A
1
12
Q
Tan(60°)
A
√3
