document.write( "Question 176359This question is from textbook college algebras
\n" ); document.write( ": Help, thank you in advance for helping me find the domain and (f o g)x and (g o f)x\r
\n" ); document.write( "\n" ); document.write( "f(x)= square root of (x+1), g(x)=5x-2 \n" ); document.write( "

Algebra.Com's Answer #131460 by Mathtut(3670) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"f%28x%29=sqrt%28x%2B1%29\"$ $\"g%28x%29=5x-2\"$
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\n" ); document.write( " $\"f%28g%28x%29%29=sqrt%285x-2%2B1%29=highlight%28sqrt%285x-1%29%29\"$ --->domain is $\"5x-1%3E=0\"$ {x:x>=1/5}
\n" ); document.write( ":
\n" ); document.write( " $\"g%28f%28x%29%29=highlight%285%28sqrt%28x%2B1%29%29-2%29\"$ --->domain is $\"x%2B1%3E=0\"$ {x:x>=-1} \n" ); document.write( "

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