document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=287942>Question 287942</A>: <I><SPAN STYLE=\"word-break: break-all;\"> t = 1/c [ 1n A – 1n(A – N)]<BR>\n" );
document.write( "describe the time, t, in weeks that it takes to achieve mastery of a portion of a task, where A is the maximum learning possible. N is the portion of the learning that is to be achieved, and c is a constant used to measure an individuals learning style.\r<BR>\n" );
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document.write( "a). express the formula so that the expression in brackets is written as a single logarithm\r<BR>\n" );
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document.write( "b). The formula is also used to determine how long it will take chimpanzees to master a task. For example, atypical chimp learning sign language can master  a max of 65 signs. se the form of the formula from part (a) to answer this question. How many weeks will it take a chimpanzee to master 30 signs if c for that chimp is 0.03?<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 #208729 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=208729\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> t = 1/c [ 1n A – 1n(A – N)]<BR>\n" );
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document.write( "describe the time, t, in weeks that it takes to achieve mastery of a portion of a task, where A is the maximum learning possible. N is the portion of the learning that is to be achieved, and c is a constant used to measure an individuals learning style. <BR>\n" );
document.write( "a). express the formula so that the expression in brackets is written as a single logarithm <BR>\n" );
document.write( "t = (1/c)[ln[A(A-N)]]<BR>\n" );
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document.write( "b). The formula is also used to determine how long it will take chimpanzees to master a task. For example, a typical chimp learning sign language can master a max of 65 signs. se the form of the formula from part (a) to answer this question.<BR>\n" );
document.write( "t = (1/c)[ln[A^2-AN]]<BR>\n" );
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document.write( "t = (1/c)[ln[65^2-?]<BR>\n" );
document.write( "Note: \"N\" is missing in your post.<BR>\n" );
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document.write( " How many weeks will it take a chimpanzee to master 30 signs if c for that chimp is 0.03?<BR>\n" );
document.write( "t = (1/.03)[ln[30^2-30N]]<BR>\n" );
document.write( "Note: \"N\" is missing in your post.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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