document.write( "Question 180184: Evaluate sin 0 degrees+cos 180 degrees-sin 270 degrees. \n" ); document.write( "
Algebra.Com's Answer #135029 by stanbon(75887)\"\" \"About 
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Evaluate sin 0 degrees+cos 180 degrees-sin 270 degrees\r
\n" ); document.write( "\n" ); document.write( "= 0 + (-1) - (-1) = 0
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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