document.write( "Question 116483: find the complement of the following angle. (2x+40) \n" ); document.write( "
Algebra.Com's Answer #84690 by rapaljer(4671)\"\" \"About 
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90-(2x+40)
\n" ); document.write( "90-2x-40
\n" ); document.write( "50-2x\r
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\n" ); document.write( "\n" ); document.write( "R^2
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