document.write( "Question 948883: In which quadrant does the angle θ lie given that sin θ < 0 and tan θ > 0?
\n" ); document.write( "A. Quadrant I
\n" ); document.write( "B. QuadrantII
\n" ); document.write( "C. QuadrantIII
\n" ); document.write( "D. Quadrant IV
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Algebra.Com's Answer #579207 by Theo(13342)\"\" \"About 
You can put this solution on YOUR website!
sine is negative in quadrants 3 and 4.
\n" ); document.write( "tangent is positive in quadrants 1 and 3.
\n" ); document.write( "the quadrant that contains a negative sine and a positive tangent is quadrant 3.
\n" ); document.write( "use your calculator to confirm.
\n" ); document.write( "pick an angle in quadrant 3.
\n" ); document.write( "it has to be greater than 180 degrees and less than 270 degrees.
\n" ); document.write( "i'll choose 225 degrees.
\n" ); document.write( "any angle in the third quadrant will do.
\n" ); document.write( "sine (225) = -.707
\n" ); document.write( "tangent (225) = 1
\n" ); document.write( "sine is negative and tangent is positive.
\n" ); document.write( "quadrant 3 is the one.\r
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