document.write( "Question 513562: 1.) sin < 0, tan < 0, what quadrant will both be in?\r
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "2.) Find the exact value of tan theta, given that sin theta = -1/6 and theta is in quadrant IV.\r
\n" );
document.write( "\n" );
document.write( "tan theta = ??? \n" );
document.write( "
Algebra.Com's Answer #343626 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! 1.) sin < 0, tan < 0, what quadrant will both be in? \n" ); document.write( "2.) Find the exact value of tan theta, given that sin theta = -1/6 and theta is in quadrant IV. \n" ); document.write( "** \n" ); document.write( "1.) sin<0 in quadrants III and IV. tan<0 in quadrants II and IV. \n" ); document.write( "Therefore, sin and tan will be in quadrant IV \n" ); document.write( ".. \n" ); document.write( "2.) sinx=-1/6=opposite side/hypotenuse \n" ); document.write( "by Pythagorean Theorem, adjacent side=√(6^2-1)=√(36-1)=√35 \n" ); document.write( "tanx=opposite side/adjacent side=-1/√35=-√35/35\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |