Tuesday
September 16, 2014

Posts by coolcat


Total # Posts: 4

English
#2 because novels are books
June 2, 2009

trig
Thanks!
June 2, 2009

trig
sorry the first one I put in had a typo cosx/1-tanx + sinx/1-cotx = sinx +cosx
June 2, 2009

trig
cosx/1-tanx + sinx/1-cotx = sinx =cosx
June 2, 2009

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