document.write( "Question 857795: Evaluate
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document.write( "cos^2 (2.85) + sin^2 (2.85)\r
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document.write( "Can you please help me ? Thanks so much in advance:) \n" );
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Algebra.Com's Answer #516835 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! cos^2 + sin^2 = 1 for all angles \n" ); document.write( " \n" ); document.write( " |