document.write( "Question 33858: cos theta = 5/12 and tan theta is negative, find the exact valcue for sin theta. \n" ); document.write( "
Algebra.Com's Answer #21612 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! cos theta = 5/12 and tan theta is negative, find the exact valcue for sin theta. \n" ); document.write( "USING ALL SILVER TEA CUPS,SINCE COS IS +VE AND TAN IS -VE,THETA IS IN IV Q.WHERE SINE IS ALSO -VE. \n" ); document.write( "HENCE COMPLETING TRIANGLE \n" ); document.write( "12^2=5^2+X^2 \n" ); document.write( "X=SQRT(144-25)=SQRT(119) \n" ); document.write( "HENCE SIN(THETA)= -SQRT(119)/12 \n" ); document.write( " |