document.write( "Question 1025685: Write the expression as a sum or difference of trigonometric functions:\r
\n" ); document.write( "\n" ); document.write( "2sin(35)cos(84)
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Algebra.Com's Answer #640978 by stanbon(75887)\"\" \"About 
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Write the expression as a sum or difference of trigonometric functions:
\n" ); document.write( "2sin(35)cos(84)
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\n" ); document.write( "x+y = 84
\n" ); document.write( "x-y = 35
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\n" ); document.write( "2x = 119
\n" ); document.write( "x = 59.5
\n" ); document.write( "y = 24.5
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\n" ); document.write( "Ans:: 2sin(59.5-24.5)cos(59.5+24.5)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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