document.write( "Question 961635: I need help finding the solutions for this question. Find all solutions in the interval [0,2pi ] for: sinx *cosx - (1/2)cosx =0 \n" ); document.write( "
Algebra.Com's Answer #587570 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! I need help finding the solutions for this question. Find all solutions in the interval [0,2pi ] for: sinx *cosx - (1/2)cosx =0 \n" ); document.write( "*** \n" ); document.write( "cosx(sinx-1/2)=0 \n" ); document.write( "cosx=0 \n" ); document.write( "x=π/2, 3π/2 \n" ); document.write( "or \n" ); document.write( "sinx=1/2 \n" ); document.write( "x=π/6, 5π/6 (In quadrants I and II where sin>0) \n" ); document.write( " |