document.write( "Question 759174: find the exact value of the expression secant 585 degrees \n" ); document.write( "
Algebra.Com's Answer #461888 by stanbon(75887)\"\" \"About 
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secant 585 degrees
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\n" ); document.write( "= sec(225)
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\n" ); document.write( "= -sec(45)
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\n" ); document.write( "= -sqrt(2)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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