document.write( "Question 303763: sinx is less than 0. what quadrant does this lie in. please help if possible. thank you \n" ); document.write( "
Algebra.Com's Answer #217652 by Alan3354(69443)\"\" \"About 
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sine = y/r, so it's positive for positive y values.
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\n" ); document.write( "y is negative in Q3 and Q3 --> sine is neg in Q3 and Q4
\n" ); document.write( "Use the unit circle to do these.\r
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