document.write( "Question 920201: PLEASEEE HEPPP!!!\r
\n" ); document.write( "\n" ); document.write( "Use composition to show that f and g are inverse of each other.
\n" ); document.write( "g(x)=(x-8)^3+5
\n" ); document.write( "f(x)=^3sqrt(x-5)+8
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Algebra.Com's Answer #558228 by ewatrrr(24785)\"\" \"About 
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g(x)=(x-8)^3+5
\n" ); document.write( "find \"g%5E%28-1%29%28x%29\"
\n" ); document.write( "x = (y-8)^3 + 5
\n" ); document.write( "x-5 = (y-8)^3
\n" ); document.write( "\"root%283%2C+%28x-5%29%29+=+y+-+8\"
\n" ); document.write( "\"root%283%2C+%28x-5%29%29+%2B+8=+g%5E%28-1%29\" = f(x) = \"root%283%2C+%28x-5%29%29+%2B+8=+y+\"
\n" ); document.write( "....
\n" ); document.write( "similarly find \"f%5E%28-1%29%28x%29\" = g(x)
\n" ); document.write( "to determine f and g are inverses of each other
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