document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1070700>Question 1070700</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write the complex number z = -6 -2i in trigonometric form (sometimes called polar form). Express the angle &#952; in radians, where 0 <= &#952; < 2 pi\r<BR>\n" );
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document.write( "Z = ___(cos___ +  i sin ____) \r<BR>\n" );
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document.write( "I greatly appreciate an answer to this question. \r<BR>\n" );
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document.write( "The answer I am getting is: \r<BR>\n" );
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document.write( "r = 6.32456\r<BR>\n" );
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document.write( "&#952; = -161.565 Degrees\r<BR>\n" );
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document.write( "But i do not know how to put it in cosine + i sin form. \r<BR>\n" );
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document.write( "Z = ___(cos___ +  i sin ____) <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #685738 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=685738\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Your answer is partially correct.<BR>\n" );
document.write( "Your angle should be in radians and not degrees.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2pi=360 ALIGN=MIDDLE  ALT=\"2pi=360\"   DISABLED_style= \"max-width:90%; height:auto;\" > is the conversion from radians to degrees.<BR>\n" );
document.write( "Also,the angle needs to be between (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0 ALIGN=MIDDLE  ALT=\"0\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2pi ALIGN=MIDDLE  ALT=\"2pi\"   DISABLED_style= \"max-width:90%; height:auto;\" >).<BR>\n" );
document.write( "You need to add <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2pi ALIGN=MIDDLE  ALT=\"2pi\"   DISABLED_style= \"max-width:90%; height:auto;\" > <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=radians ALIGN=MIDDLE  ALT=\"radians\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360 ALIGN=MIDDLE  ALT=\"360\"   DISABLED_style= \"max-width:90%; height:auto;\" > <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=degrees ALIGN=MIDDLE  ALT=\"degrees\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=theta=%28-161.565%2B360%29%2A%28%282pi%29%2F360%29=3.46 ALIGN=MIDDLE  ALT=\"theta=%28-161.565%2B360%29%2A%28%282pi%29%2F360%29=3.46\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=radians ALIGN=MIDDLE  ALT=\"radians\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Also, you can keep the radical form and then there's no need for approximations,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28Z=2sqrt%2810%29%2A%28cos%283.46%29%2Bi%2Asin%283.46%29%29%29 ALIGN=MIDDLE  ALT=\"highlight%28Z=2sqrt%2810%29%2A%28cos%283.46%29%2Bi%2Asin%283.46%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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