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8 Cards in this Set
- Front
- Back
|
sine
|
y
opp/hyp |
|
|
cosine
|
x
adj/hyp |
|
|
tangent
|
y/x
opp/adj |
|
|
cosecant
|
1/y
hyp/opp |
|
|
secant
|
1/x
hyp/adj |
|
|
cotangent
|
x/y
adj/opp |
|
|
even trig functions
|
cosine, secant
multiplying by -1 and answer keeps same sign |
|
|
odd trig functions
|
sine, cosecant, tangent, cotangent
multiplying by -1 and answer becomes opposite sign |
