Trigonometry Defintions Flashcards
1
Q
sinθ
A
opp/hyp
2
Q
cosθ
A
adj/hyp
3
Q
tanθ
A
opp/adj
4
Q
cscθ
A
hyp/opp
5
Q
secθ
A
hyp/adj
6
Q
cotθ
A
adj/opp
7
Q
Period of sin(aθ)/csc(aθ)
A
2π/a
8
Q
Period of cos(aθ)/sec(aθ)
A
2π/a
9
Q
Period of tan(aθ)/cot(aθ)
A
π/a
