document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=813251>Question 813251</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Law of sin/cos help? I know how to do these, I just have difficulty when the question doesn't give the angles, just a word problem to figure out, and I try drawing the picture and it still does not help me. Anyways, was wondering if anyone could help me of know what a , b , c , alpha, beta, lambda is, which one am i trying to solve for? Thanks for any help!!\r<BR>\n" );
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document.write( "Points A and B are on opposite sides of a river. To find the distance between the points, a third point C is located on the same side of the river as point A. The distance between A and C is 43 feet, &#8736;ACB is determined to be 42° and &#8736;BAC is 105°. Find the distance between A and B. (Round your answer to one decimal place.) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #489589 by </B><A HREF=/tutors/aboutme.mpl?userid=jsmallt9><B>jsmallt9(3758)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jsmallt9><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=489589\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I just solved this for someone else. <A  rel=nofollow HREF=\"http://www.algebra.com/algebra/homework/Trigonometry-basics/Trigonometry-basics.faq.question.813263.html\">Click here</A> to see the solution. </SPAN>\n" );
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