document.write( "Question 1032103: I need help finding the domain and range f(x)=(x+2)^2-10 g(x)=7x f(g(x))=(7x+2)^2-10 \n" ); document.write( "
Algebra.Com's Answer #646766 by robertb(5830)\"\" \"About 
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Domain of f(x): Set of all real numbers.
\n" ); document.write( "Range of f(x): [-10, \"infinity\").\r
\n" ); document.write( "\n" ); document.write( "Domain & range of g(x): Set of all real numbers.\r
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\n" ); document.write( "\n" ); document.write( "==> Domain of f(g(x)): Set of all real numbers.
\n" ); document.write( "Range of f(g(x)): [-10, \"infinity\").
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