document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=749970>Question 749970</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If x = 4 and y = 1/9 evaluate the expression<BR>\n" );
document.write( "a) 96(x^2y^-1/2)^-2 (x^-3 y)^-1/2\r<BR>\n" );
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document.write( "Can you please help me out? Thanks so much in advance:)<BR>\n" );
document.write( "Also can you please show the steps it would really help me understand better:) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #456256 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=456256\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+4 ALIGN=MIDDLE  ALT=\"x+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+1%2F9 ALIGN=MIDDLE  ALT=\"y+=+1%2F9\"   DISABLED_style= \"max-width:90%; height:auto;\" > evaluate the expression:\r<BR>\n" );
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document.write( "a) <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=96%28x%5E2y%5E%28-1%2F2%29%29%5E-2+%28%28x%5E-3%29+y%29%5E%28-1%2F2%29 ALIGN=MIDDLE  ALT=\"96%28x%5E2y%5E%28-1%2F2%29%29%5E-2+%28%28x%5E-3%29+y%29%5E%28-1%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=96%28x%5E2%281%2Fsqrt%28y%29%29%29%5E-2+%28%281%2Fx%5E3%29+y%29%5E%28-1%2F2%29 ALIGN=MIDDLE  ALT=\"96%28x%5E2%281%2Fsqrt%28y%29%29%29%5E-2+%28%281%2Fx%5E3%29+y%29%5E%28-1%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=96%28x%5E2%2Fsqrt%28y%29%29%5E-2+%28y%2Fx%5E3%29%5E%28-1%2F2%29 ALIGN=MIDDLE  ALT=\"96%28x%5E2%2Fsqrt%28y%29%29%5E-2+%28y%2Fx%5E3%29%5E%28-1%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=96%281%2F%28x%5E2%2Fsqrt%28y%29%29%5E2%29%281%2Fsqrt%28%28y%2Fx%5E3%29%29%29 ALIGN=MIDDLE  ALT=\"96%281%2F%28x%5E2%2Fsqrt%28y%29%29%5E2%29%281%2Fsqrt%28%28y%2Fx%5E3%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%28x%5E4%2F%28sqrt%28y%29%29%5E2%29%29%281%2F%28sqrt%28y%29%2Fsqrt%28x%5E3%29%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%28x%5E4%2Fy%29%29%28sqrt%28x%5E3%29%2Fsqrt%28y%29%29%29 ALIGN=MIDDLE  ALT=\"%2896%2F%28x%5E4%2Fy%29%29%28sqrt%28x%5E3%29%2Fsqrt%28y%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%28x%5E4%2Fy%29%29%28x%2Asqrt%28x%29%2Fsqrt%28y%29%29%29 ALIGN=MIDDLE  ALT=\"%2896%2F%28x%5E4%2Fy%29%29%28x%2Asqrt%28x%29%2Fsqrt%28y%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.....now plug in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+4 ALIGN=MIDDLE  ALT=\"x+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+1%2F9 ALIGN=MIDDLE  ALT=\"y+=+1%2F9\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%284%5E4%2F%281%2F9%29%29%29%284%2Asqrt%284%29%2Fsqrt%281%2F9%29%29%29 ALIGN=MIDDLE  ALT=\"%2896%2F%284%5E4%2F%281%2F9%29%29%29%284%2Asqrt%284%29%2Fsqrt%281%2F9%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%28256%2F%281%2F9%29%29%29%28%284%2A2%29%2F%28sqrt%281%29%2Fsqrt%289%29%29%29%29 ALIGN=MIDDLE  ALT=\"%2896%2F%28256%2F%281%2F9%29%29%29%28%284%2A2%29%2F%28sqrt%281%29%2Fsqrt%289%29%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2896%2F%28256%2A9%29%29%288%2F%281%2F3%29%29 ALIGN=MIDDLE  ALT=\"%2896%2F%28256%2A9%29%29%288%2F%281%2F3%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2832%2F%28256%2A3%29%29%28%288%2A3%29%2F1%29 ALIGN=MIDDLE  ALT=\"%2832%2F%28256%2A3%29%29%28%288%2A3%29%2F1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=32%288%2A3%29%2F%28256%2A3%29 ALIGN=MIDDLE  ALT=\"32%288%2A3%29%2F%28256%2A3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%2832%29%288%2Across%283%29%29%2F%28cross%28256%298%2Across%283%29%29 ALIGN=MIDDLE  ALT=\"cross%2832%29%288%2Across%283%29%29%2F%28cross%28256%298%2Across%283%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%2F8 ALIGN=MIDDLE  ALT=\"8%2F8\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1 ALIGN=MIDDLE  ALT=\"1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );