document.write( "Question 398252: find the domain: g(x)=(x+9)/(x^2+16) \n" ); document.write( "

Algebra.Com's Answer #282210 by josmiceli(19441) $\"\"$ $\"About$

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$\"x\"$ can't be $\"4\"$ or $\"-4\"$ ,
\n" ); document.write( "since that would make g(x) infinite
\n" ); document.write( "All other values are OK, so
\n" ); document.write( " $\"x+%3C+-4\"$
\n" ); document.write( " $\"-4+%3C+x+%3C+4\"$
\n" ); document.write( " $\"x+%3E+4\"$
\n" ); document.write( "these inequalities define the domain \n" ); document.write( "

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