document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1170385>Question 1170385</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the following is a solution to 2sin^2x+sinx-1=0?\r<BR>\n" );
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document.write( "a. 45 degrees<BR>\n" );
document.write( "b. 200 degrees<BR>\n" );
document.write( "c. 240 degrees<BR>\n" );
document.write( "d. 270 degrees<BR>\n" );
document.write( "e. 330 degrees </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #795278 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=795278\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sin%5E2%28x%29%2Bsin%28x%29-1=0 ALIGN=MIDDLE  ALT=\"2sin%5E2%28x%29%2Bsin%28x%29-1=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sin%5E2%28x%29-sin%28x%29%2B2sin%28x%29-1=0 ALIGN=MIDDLE  ALT=\"2sin%5E2%28x%29-sin%28x%29%2B2sin%28x%29-1=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282sin%5E2%28x%29-sin%28x%29%29%2B%282sin%28x%29-1%29=0 ALIGN=MIDDLE  ALT=\"%282sin%5E2%28x%29-sin%28x%29%29%2B%282sin%28x%29-1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29%282sin%28x%29-1%29%2B%282sin%28x%29-1%29=0 ALIGN=MIDDLE  ALT=\"sin%28x%29%282sin%28x%29-1%29%2B%282sin%28x%29-1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sin%28x%29%2B1%29%282sin%28x%29-1%29=0 ALIGN=MIDDLE  ALT=\"%28sin%28x%29%2B1%29%282sin%28x%29-1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "solutions:\r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28sin%28x%29%2B1%29+=0 ALIGN=MIDDLE  ALT=\"%28sin%28x%29%2B1%29+=0\"   DISABLED_style= \"max-width:90%; height:auto;\" > =><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29=-1 ALIGN=MIDDLE  ALT=\"sin%28x%29=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "if  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282sin%28x%29-1%29=0 ALIGN=MIDDLE  ALT=\"%282sin%28x%29-1%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >=><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29=1%2F2 ALIGN=MIDDLE  ALT=\"sin%28x%29=1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29=-1+ ALIGN=MIDDLE  ALT=\"sin%28x%29=-1+\"   DISABLED_style= \"max-width:90%; height:auto;\" >then <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%5E-1%28-1%29=-90 ALIGN=MIDDLE  ALT=\"sin%5E-1%28-1%29=-90\"   DISABLED_style= \"max-width:90%; height:auto;\" >°\r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29=1%2F2 ALIGN=MIDDLE  ALT=\"sin%28x%29=1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" > then <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%5E-1%281%2F2%29=30 ALIGN=MIDDLE  ALT=\"sin%5E-1%281%2F2%29=30\"   DISABLED_style= \"max-width:90%; height:auto;\" >°\r<BR>\n" );
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document.write( "more solutions: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=30%2B360n ALIGN=MIDDLE  ALT=\"x=30%2B360n\"   DISABLED_style= \"max-width:90%; height:auto;\" >°<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=150%2B360n ALIGN=MIDDLE  ALT=\"x=150%2B360n\"   DISABLED_style= \"max-width:90%; height:auto;\" >°<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=270%2B360n ALIGN=MIDDLE  ALT=\"x=270%2B360n\"   DISABLED_style= \"max-width:90%; height:auto;\" >°\r<BR>\n" );
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document.write( "answer: d. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=270 ALIGN=MIDDLE  ALT=\"270\"   DISABLED_style= \"max-width:90%; height:auto;\" > degrees\r<BR>\n" );
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document.write( " </SPAN>\n" );
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