document.write( "Question 718209: find the exact trigonometric function value for sec (-2025 degree) \n" ); document.write( "
Algebra.Com's Answer #440805 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find the exact trigonometric function value for sec (-2025 degree) \n" ); document.write( "----- \n" ); document.write( "(-2025/360) = -5.625 \n" ); document.write( "------- \n" ); document.write( "-0.625(360) = -225 degrees \n" ); document.write( "----- \n" ); document.write( "sec(-2025) = sec(-225) \n" ); document.write( "= sec(-225+360) \n" ); document.write( "= sec(135) \n" ); document.write( "= 1/cos(135) \n" ); document.write( "= -sqrt(2) \n" ); document.write( "=============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " \n" ); document.write( " |