Trig Values Flashcards
1
Q
cos(π/3)
A
1/2
2
Q
sin(π/3)
A
<strong>√</strong>3/2
3
Q
tan(π/3)
A
√3
4
Q
cos(π/2)
A
0
5
Q
sin(π/2)
A
1
6
Q
tan(π/2)
A
undefined
7
Q
cos(π/4)
A
√2/2
8
Q
sin(π/4)
A
<strong>√</strong>2/2
9
Q
tan(π/3)
A
1
10
Q
cos(π)
A
-1
11
Q
sin(π)
A
0
12
Q
tan(π)
A
13
Q
cos(3π/2)
A
0
14
Q
sin(3π/2)
A
-1
15
Q
tan(3π/2)
A
undefined
16
Q
cos(0)
A
1
17
Q
sin(0)
A
0
18
Q
tan(0)
A
0
19
Q
cos(π/6)
A
√3/2
20
Q
sin(π/6)
A
<span>1</span>/2
21
Q
tan(π/6)
A
<strong>√</strong>3/3
