document.write( "Question 1181542: Determine ALL solutions , in radian measure , for the equation:\r
\n" ); document.write( "\n" ); document.write( "sin ( 1/2 ( theta - (pi/2)) = - (root3) /2
\n" ); document.write( "I know sine is negative in quadrants 3 and 4, but I am having real trouble understanding.
\n" ); document.write( "I appreciate any help. Thank you.
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Algebra.Com's Answer #811472 by ikleyn(52790)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "A TWIN problem was solved yesterday at this link \r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Trigonometry-basics/Trigonometry-basics.faq.question.1181526.html\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Trigonometry-basics/Trigonometry-basics.faq.question.1181526.html \r
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\n" ); document.write( "\n" ); document.write( "Consider it as your TEMPLATE and solve your problem in the same way.\r
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