document.write( "Question 33858: cos theta = 5/12 and tan theta is negative, find the exact valcue for sin theta. \n" ); document.write( "
Algebra.Com's Answer #168806 by chibisan(131)\"\" \"About 
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cosθ = 5/12 and tanθ is negative , find the exact value for sinθ\r
\n" ); document.write( "\n" ); document.write( "since cosine is positive , it lies on the 1st quadrant
\n" ); document.write( "cosθ = adj/hyp = 5/12
\n" ); document.write( "sinθ = opp/hyp\r
\n" ); document.write( "\n" ); document.write( "by pythagoras theorem find the opp.
\n" ); document.write( "\"opp+=+sqrt%2812%5E2+-+5%5E2%29\"
\n" ); document.write( "\"opp+=+sqrt%28119%29\"\r
\n" ); document.write( "\n" ); document.write( "sinθ= \"sqrt%28119%29%2F12\"
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