document.write( "Question 1028914: Find the exact values of sin(θ/2), cos(θ/2), and tan(θ/2) for the given conditions.
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\n" ); document.write( "; 180° < θ < 270°
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Algebra.Com's Answer #644003 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
Look up half angle formulas on Wikipedia.
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\n" ); document.write( "It's covered in great detail. \n" ); document.write( "

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