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Unit Circle for math
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Name the blue spots
cos
^{2}
0+sin
^{2}
0=
1
1=
cos20+sin20
use sohcahtoa on test what is it?
s=sin=opp/hyp
c=cos=adj/hyp
t=tan=opp/adj
under sin is csc (its inverse)
under cos is sec (its inverse)
under tan is cot (its inverse)
s=sin=opp/hypc=cos=adj/hypt=tan=opp/adjunder sin is csc (its inverse)under cos is sec (its inverse)under tan is cot (its inverse)
use sohcahtoa on test what is it?
use sohcahtoa on test what is it?
s=sin=opp/hypc=cos=adj/hypt=tan=opp/adjunder sin is csc (its inverse)under cos is sec (its inverse)under tan is cot (its inverse)
spell (important s word)
sohcahtoa
tan =
sin/cos
sin/cos
tan
Author:
JohnLee397
ID:
181107
Card Set:
Unit Circle for math
Updated:
2012-11-07 21:06:38
Tags:
Unit Circle math
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Unit Circle for math
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