document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=996475>Question 996475</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi,<BR>\n" );
document.write( "I am trying to solve the equation below and getting stuck on the comma in the formula. Can you help solve it? What is the order of operations?\r<BR>\n" );
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document.write( "The formula is:<BR>\n" );
document.write( "arctan(sqrt(-0.9099^2 + -0.4117^2), -0.0085)\r<BR>\n" );
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document.write( "Thank you,<BR>\n" );
document.write( "Mike<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #614904 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=614904\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I am trying to solve the equation below and getting stuck on the comma in the formula. Can you help solve it? What is the order of operations?\r<BR>\n" );
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document.write( "The formula is:<BR>\n" );
document.write( "arctan(sqrt(-0.9099^2 + -0.4117^2), -0.0085)<BR>\n" );
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document.write( "There's no equal sign --> not an equation.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "It's probably a point in the x-y plane in the form (x,y)<BR>\n" );
document.write( "tan(angle) = y/x = -0.0085/(sqrt(-0.9099^2 + -0.4117^2)<BR>\n" );
document.write( "Angle =~ -0.4876 degrees (using the + sqrt)<BR>\n" );
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