document.write( "Question 455174: Determine the quadrant in which the terminal side of (a) lies, subject to the conditions that tan a > 0, sin a < 0 \n" ); document.write( "
Algebra.Com's Answer #312509 by stanbon(75887)\"\" \"About 
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Determine the quadrant in which the terminal side of (a) lies, subject to the conditions that tan a > 0, sin a < 0
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\n" ); document.write( "tangent is positive in the 1st and 3rd quadrants.
\n" ); document.write( "sine is negative in the 3rd and 4th quadrants.
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\n" ); document.write( "a must lie in the 3rd quadrant.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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