document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=356567>Question 356567</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In triangle ABC, tanA= 3/4, tanB= 1, and a=10; find b in simplest radical form. \r<BR>\n" );
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document.write( "I've tried this many times but i just can get the answer right. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #254516 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=254516\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> In triangle ABC, tanA= 3/4, tanB= 1, and a=10; find b in simplest radical form. <BR>\n" );
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document.write( "If tan(B) = 1, B = 45 degrees<BR>\n" );
document.write( "If tan(A) = 0.75, A = 36.87 degrees<BR>\n" );
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document.write( "Using Law of Sines:<BR>\n" );
document.write( "b/sinB = a/sinA<BR>\n" );
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document.write( "b/sin(45) = 10/sin(36.87)<BR>\n" );
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document.write( "b = 10sin(45)/sin(36.87)<BR>\n" );
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document.write( "b = 11.79<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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