Trig Flashcards
1
Q
sinx
A
opp/hyp
2
Q
cosx
A
adj/hyp
3
Q
tanx
A
opp/adj
4
Q
cscx
A
hyp/opp, 1/sin
5
Q
secx
A
hyp/adj, 1/cos
6
Q
cotx
A
adj/opp, 1/tan
7
Q
pi/3
A
(1/2, root3/2)
8
Q
pi/4
A
(root2/2, root2/2)
9
Q
pi/6
A
(root3/2, 1/2)
10
Q
0,2pi
A
(1,0)
11
Q
pi/2
A
(0,1)
12
Q
pi
A
(-1,0)
13
Q
3pi/2
A
(0,-1)
