Exact trig values Flashcards
1
Q
sin(0)
A
0
2
Q
sin(30)
A
1/2
3
Q
sin(45)
A
root 2/2
4
Q
sin(60)
A
root 3/2
5
Q
sin(90)
A
1
6
Q
cos(0)
A
1
7
Q
cos(30)
A
root 3/2
8
Q
cos (45)
A
root 2/2
9
Q
cos(60)
A
1/2
10
Q
cos(90)
A
0
11
Q
tan(0)
A
0
12
Q
tan(30)
A
root 1/3
13
Q
tan(45)
A
1
14
Q
tan(60)
A
root 3/2
15
Q
tan(90)
A
undefined
