document.write( "Question 558760: Given that cos theta=3/4 and theta is an acute angle, what is sin(pi/2 + theta)? \n" ); document.write( "
Algebra.Com's Answer #363230 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Given that cos theta=3/4 and theta is an acute angle, what is sin(pi/2 + theta)? \n" ); document.write( "If cos theta=3/4 \n" ); document.write( "sin(π/2+theta)=3/4 \n" ); document.write( " |