document.write( "Question 712784: how do i solve 1-csc^2theta= -3 for 0 degrees is less than or equal to 0 which is less than 360 degrees? I have tried switching 1-csc^2theta to cot^2theta. \n" ); document.write( "
Algebra.Com's Answer #438149 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! how do i solve 1-csc^2theta= -3 for 0 degrees is less than or equal to 0 which is less than 360 degrees? I have tried switching 1-csc^2theta to cot^2theta. \n" ); document.write( "------- \n" ); document.write( "Correct: \n" ); document.write( "cot^2 = -3 \n" ); document.write( "--- \n" ); document.write( "cot(x) = sqrt(3) \n" ); document.write( "--- \n" ); document.write( "you might recognize this as x = 30 degrees or pi/6 in QI \n" ); document.write( "OR x = (7/6)pi or 210 degrees in QIII. \n" ); document.write( "=========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |