document.write( "Question 1039901: Find the domain of the composite function fog\r
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Algebra.Com's Answer #654653 by stanbon(75887)\"\" \"About 
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Find the domain of the composite function fog
\n" ); document.write( "f(x) = x + 6, g(x) = 1 / x + 9
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\n" ); document.write( "fog = f[g(x)] = f[1/(x+9)] = [1/(x+9)] + 6
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\n" ); document.write( "Domain:: All Real Numbers except x = -9
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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