document.write( "Question 1032957: Use the given information to determine the tract trigonometric value.
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document.write( "sin(theta)=-1/3, 180 < theta < 270 ; tan(theta) \n" );
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Algebra.Com's Answer #647570 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Use the given information to determine the tract trigonometric value. \n" ); document.write( "sin(theta)=-1/3, 180 < theta < 270 ; tan(theta) \n" ); document.write( "----------- \n" ); document.write( "cos = sqrt(1-sin^2) = sqrt(8)/3 \n" ); document.write( "--- \n" ); document.write( "tan = sin/cos \n" ); document.write( "tan = (1/3)/sqrt(8)/3 = 1/sqrt(8) \n" ); document.write( "tan = sqrt(2)/4 \n" ); document.write( "---- \n" ); document.write( "tangent is positive in Q3 \n" ); document.write( " \n" ); document.write( " |