document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=175448>Question 175448</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I cant find these again.....I am stuck...Can someone help me<BR>\n" );
document.write( "Here is the problems and I have been at this since this morning on these..HELP<BR>\n" );
document.write( "These are not in the book and I have to get this finished...Please Desparate\r<BR>\n" );
document.write( "\n" );
document.write( "Write as the sum and /or difference of logs. Express powers as factors.\r<BR>\n" );
document.write( "\n" );
document.write( "16. In (x+8)(x-9)^3/2 / ((x-4)^4   , x>9<BR>\n" );
document.write( "The choices are :<BR>\n" );
document.write( " <BR>\n" );
document.write( "A. 3/2In(x+8)+3/2In(x-9)-6In(x-4)<BR>\n" );
document.write( "B. In(x+8)+In(x-9)+In3-12In(x-4)-In2<BR>\n" );
document.write( "C.3/2In(x^2+17x-72)-6In(x-4)<BR>\n" );
document.write( "D.3In(x+8)-2In(x-9)-6In(x-4)<BR>\n" );
document.write( " <BR>\n" );
document.write( "17. In (5x)11thpowersqr1-2x/(x-3)^9  ,x>3<BR>\n" );
document.write( "The choices are:<BR>\n" );
document.write( " <BR>\n" );
document.write( "A. 5Inx+2/11In(1+2x)-9In(x-3)<BR>\n" );
document.write( "B. In 5+In x-11 In(1+2x)-9In(x-3)<BR>\n" );
document.write( "C. In 5 + In x +1/11 In(1+2x)-In 9 - In (x-3)<BR>\n" );
document.write( "D.In 5 + In x + 1/11  In (1+2x)- 9 In (x-3)\r<BR>\n" );
document.write( "\n" );
document.write( "For the given functions F and G, find the requested composite function value.\r<BR>\n" );
document.write( "\n" );
document.write( "18.   f(x)=sqrtover x+3; g(x)=2x; Find (fog)(2)<BR>\n" );
document.write( "The choices are:<BR>\n" );
document.write( " <BR>\n" );
document.write( "A. 2sqrt10  B. sqrt10  C. 2sqrt5  D. sqrt7           I dont know how to plug on the computer a symbol of a sqrt? <BR>\n" );
document.write( " <BR>\n" );
document.write( "19.     F(x)=2x+2;g(x)=4x^2+3;Find (g°g)(3)<BR>\n" );
document.write( "The choices are:<BR>\n" );
document.write( " <BR>\n" );
document.write( "A. 6087   B. 18   C. 80   D. 259<BR>\n" );
document.write( " <BR>\n" );
document.write( "Find the indicated composite for the pair of functions.\r<BR>\n" );
document.write( "\n" );
document.write( "(f ° g)(x): f(x)=1/(x-8), g(x)=8/3x<BR>\n" );
document.write( "The choices are:<BR>\n" );
document.write( " <BR>\n" );
document.write( "a. 1x/8-24x      b. 3x/8-24x     c.  8x-64/3x      d.3x/8+24x<BR>\n" );
document.write( " <BR>\n" );
document.write( "Find the domain of the composite function of f ° g.<BR>\n" );
document.write( "f(x)=x+2; g(x)=8/x+4<BR>\n" );
document.write( " The choices are:<BR>\n" );
document.write( "a. {x&#8993;x not equal-6}<BR>\n" );
document.write( "B.{x&#8992;x not equal -4, x not equal -2}<BR>\n" );
document.write( "C.{x&#8993;x is not a real number}<BR>\n" );
document.write( "D. {x&#8992;x not equal -4}<BR>\n" );
document.write( "There is a up and down straight line between the X's...I do not know what symbol to key in for this...<BR>\n" );
document.write( " <BR>\n" );
document.write( "Find the indicated composite for the pair of functions.<BR>\n" );
document.write( "(f ° g) (x): f(x)=5/x-8, g(x)=8/3x<BR>\n" );
document.write( "The choices are:<BR>\n" );
document.write( " <BR>\n" );
document.write( "A. 15x/8-24x  b. 5x/8-24x   c. 15x/8+24x   d. 8x-64/15x<BR>\n" );
document.write( " <BR>\n" );
document.write( "Find the Inverse function of F. State the domain and range of F.<BR>\n" );
document.write( " <BR>\n" );
document.write( "F(x)=3x-2/ (x+5)<BR>\n" );
document.write( "The choices are:\r<BR>\n" );
document.write( "\n" );
document.write( "A.f^-1(x)=5x+2/3-x;domain of f:(x/x not equal -5};range of f{y/not equal 3}                 between the x's they are up and down straight lines........<BR>\n" );
document.write( "B.  f^-1(x)=3x+2/x-5;domain of f;{x/x not equal -5};range of f:{y/y not equal 5}<BR>\n" );
document.write( "C .f^-1(x)=x+5/3x-2;domain of f:{x/x not equal -5}; range of f {y/y not equal 2/3}<BR>\n" );
document.write( "D.  f^-1(x)=5x+2/3+x;domain of f:{x/x not equal -5}; range of f: y/y not equal -3}<BR>\n" );
document.write( " <BR>\n" );
document.write( "Please Help..I am tearing my hair out with these.....<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 #130546 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=130546\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Your representations of the problems are very difficult to decipher.  I think for the first one you mean:\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29%5E%283%2F2%29%29 ALIGN=MIDDLE  ALT=\"ln%28%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29%5E%283%2F2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+%3E+9 ALIGN=MIDDLE  ALT=\"x+%3E+9\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "In which case,\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Use the following rules:\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28b%2C%28x%5En%29%29=n%2Alog%28b%2C%28x%29%29 ALIGN=MIDDLE  ALT=\"log%28b%2C%28x%5En%29%29=n%2Alog%28b%2C%28x%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The log of the product is the sum of the logs:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28b%2C%28xy%29%29=log%28b%2C%28x%29%29+%2B+log%28b%2C%28y%29%29 ALIGN=MIDDLE  ALT=\"log%28b%2C%28xy%29%29=log%28b%2C%28x%29%29+%2B+log%28b%2C%28y%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The log of the quotient is the difference of the logs:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28b%2C%28x%2Fy%29%29=log%28b%2C%28x%29%29+-+log%28b%2C%28y%29%29 ALIGN=MIDDLE  ALT=\"log%28b%2C%28x%2Fy%29%29=log%28b%2C%28x%29%29+-+log%28b%2C%28y%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29%5E%283%2F2%29%29 ALIGN=MIDDLE  ALT=\"ln%28%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29%5E%283%2F2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > &#8594; <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283%2F2%29ln%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29 ALIGN=MIDDLE  ALT=\"%283%2F2%29ln%28%28%28x+%2B+8%29%28x+-+9%29%29%2F%28x+-+4%29%5E4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > &#8594; <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283%2F2%29%28ln%28x%2B8%29%2Bln%28x-9%29-ln%28%28x-4%29%5E4%29%29 ALIGN=MIDDLE  ALT=\"%283%2F2%29%28ln%28x%2B8%29%2Bln%28x-9%29-ln%28%28x-4%29%5E4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > &#8594;  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283%2F2%29%28ln%28x%2B8%29%2Bln%28x-9%29-4%2Aln%28x-4%29%29 ALIGN=MIDDLE  ALT=\"%283%2F2%29%28ln%28x%2B8%29%2Bln%28x-9%29-4%2Aln%28x-4%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > &#8594;  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283%2F2%29ln%28x%2B8%29%2B%283%2F2%29ln%28x-9%29-6%2Aln%28x-4%29 ALIGN=MIDDLE  ALT=\"%283%2F2%29ln%28x%2B8%29%2B%283%2F2%29ln%28x-9%29-6%2Aln%28x-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > &#8594;\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Answer A.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Write back and we'll talk about the rest of them. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );