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34 Cards in this Set

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