document.write( "Question 413378: How to know if it's tan, cos, or sin ? \n" ); document.write( "
Algebra.Com's Answer #290119 by richard1234(7193) You can put this solution on YOUR website! Use the trigonometric ratios: sin(x) = opp/hyp, cos(x) = adj/hyp, tan(x) = opp/adj. \n" ); document.write( " |