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12 Cards in this Set
- Front
- Back
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tan(x)
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sin(x)/cos(x)
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sin^2(x)+cos^2(x)
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1
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sin(x+y)
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sin(x)cos(y)+cos(y)sin(x)
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cos(x+y)
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cos(x)cos(y)-sin(x)sin(y)
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sin(2x)
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2sin(x)cos(x)
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cos(2x)
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1-2sin^2(x)
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sec^2(x)
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1+tan^2(x)
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sin(x-y)
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sin(x)cos(y)-cos(x)sin(y)
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cos(x-y)
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cos(x)cos(y)+sin(x)sin(y)
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tan(x+y)
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(tan(x)+tan(y))/(1-tan(x)tan(y))
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tan(x-y)
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(tan(x)-tan(y))/(1=tan(x)tan(y))
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tan(2x)
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(2tan(x)/(1-tan))
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