Sin
1/csc
Opp/ hyp
Cosecent
Csc
1/ sin
Hyp/op
Sine
Cos
1/sec
Adj/ hypo
Secent
Sec
1/cos
Hyp/adj
Cosine
Tan
Sin/ cos
Opp/ adj
Cotangent
Cot
Cos/ sin
Adj/ opp
Tangent
Sin^2 + cos^2 =
1
Tan^2 + 1
Sec^2
Cot^2(x)
Csc^2 (x)-1
1-cos^2
Sin^2
1- sin^2
Cos^2
Cot ^2 x+1
Csc^2 x