Exact Trig Values Flashcards
1
Q
sin(0)
A
0
2
Q
sin(30)
A
1/2
3
Q
sin(45)
A
1/root 2
OR
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
1/ root 2
OR
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
1/ root 3
13
Q
tan(45)
A
1
14
Q
tan(60)
A
root 3
15
Q
tan(90)
A
Undefined
