document.write( "Question 142514: I am having trouble with this problem:\r
\n" ); document.write( "\n" ); document.write( "I have to graph f(x)=a^3/x^2+a^2 if a=4\r
\n" ); document.write( "\n" ); document.write( "It would be so cool if someone could help me out on this one. Thanks!
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Algebra.Com's Answer #103738 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=a%5E3%2F%28x%5E2%2Ba%5E2%29+\"\r
\n" ); document.write( "\n" ); document.write( "If a=4, \"f%28x%29+=+64%2F%28x%5E2%2B16%29+\" There are NO ASYMPTOTES and NO ZEROS!!\r
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\n" ); document.write( "\n" ); document.write( "Plot a few points:\r
\n" ); document.write( "\n" ); document.write( "If x=0, then f(x)=4
\n" ); document.write( "If x= 1, then f(x) =64/5=12.8
\n" ); document.write( "If x=-1, then f(x) = 64/5=12.8
\n" ); document.write( "If x=2, then f(x) = 64/8=8
\n" ); document.write( "If x=-2, then f(x) = 64/8=8
\n" ); document.write( "If x=4, then f(x) = 64/32=2
\n" ); document.write( "If x=-4, then f(x) = 64/32=2\r
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\n" ); document.write( "\n" ); document.write( "\"graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C64%2F%28x%5E2%2B16%29+%29+\"\r
\n" ); document.write( "\n" ); document.write( "R^2
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