CosmoKramer
CC you in October
+131|7044|Medford, WI
Im studying for my pre calc final later this week, and need help geting my brain working again with trig
verify the identity algebraically
1+cox/sinx+sinx/1+cosx=2cscx
Gawwad
My way or Haddaway!
+212|7110|Espoo, Finland
Trig formulas
Play around with them

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