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23 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Opposite
------------- hypotenuse |
Sin
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Adjacent
------------ hypotenuse |
Cos
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Opp
------- Adj |
Tan
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CSC
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Hyp/opp
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Sec
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hyp/adj
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add/opp
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cot
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y/r
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sin
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x/r
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cos
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y/x
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tan
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csc
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r/y
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sec
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r/x
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cot
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x
--- y |
adj ----- opp |
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sin x =
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1/csc x
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sec x =
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1/cos x
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tan x =
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1/ cot x
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csc =
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1/sin x
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cos x =
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1/ sec x
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cot x =
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1/tan x
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tan x
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sin x
------- cos x |
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cot x
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cos x
------- sin x |
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sin^2 x + cos^2
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1
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1+tan^2 x
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sec^2
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1+cot^2 x
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csc^2 x
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