document.write( "Question 243348: what is sin(theta)= -1 \n" ); document.write( "
Algebra.Com's Answer #178328 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
Because the \"sin+%283pi%2F2%29=-1\", the answer is theta = \"%283%2Api%29%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired
\n" ); document.write( "Seminole State College of Florida
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