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34 Cards in this Set
- Front
- Back
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sin²x + cos²x =
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1
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sec²x =
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tanx + 1
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csc²x =
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cot²x + 1
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1 + cos(2x)
----------------- = 2 |
cos²x
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1 - cos(2x)
---------------- = 2 |
sin²x
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sinx
------- cosx |
tan x
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1 - cos²x
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sin²x
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sec²x - 1
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tanx
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csc²x - cot²x
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1
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csc²x - 1
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cot²x
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2sinxcosx
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sin(2x)
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sin(2x)
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2sinxcosx
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cos(2x)
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2cos²x - 1
1 - 2sin²x cos²x - sin²x |
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2cos²x - 1
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cos(2x)
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1 - 2sin²x
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cos(2x)
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cos²x - sin²x
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cos(2x)
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1
------- cscx |
sinx
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1
------- secx |
cosx
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sin(pi/2 - x)
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cosx
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cos(pi/2 - x)
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sinx
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sin(x+y)
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sinxcosy + cosxsiny
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sinxcosy + cosxsiny
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sin(x+y)
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sin(x-y)
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sinxcosy - cosxsiny
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sinxcosy - cosxsiny
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sin(x-y)
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cos(x+y)
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cosxcosy - sinxsiny
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cosxcosy - sinxsiny
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cos(x+y)
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cos(x-y)
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cosxcosy + sinxsiny
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cosxcosy + sinxsiny
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cos(x-y)
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opp
----- hyp |
sinx
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adj
----- hyp |
cosx
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sinh(-x)
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-sinh(x)
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-sinh(x)
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sinh(-x)
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cosh(-x)
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cosh(x)
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cosh(x)
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cosh(-x)
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