document.write( "Question 300696: Suppose f(x)=3x-6, g(x)=x^2 + square root of x, and h(x) = x/3 + 2\r
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Algebra.Com's Answer #215762 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=3x-6\"
\n" ); document.write( "\"g%28x%29=x%5E2+%2B+sqrt%28x%29\"
\n" ); document.write( "\"h%28x%29+=+x%2F3+%2B+2\"
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\n" ); document.write( "\"g%284%29=4%5E2%2Bsqrt%284%29\"
\n" ); document.write( "\"g%284%29=16%2B2=18\" (Note:\"sqrt%284%29\" could also be \"-2\" so then \"g%284%29=14\")
\n" ); document.write( "\"g%284%29=18\"
\n" ); document.write( "\"f%28g%284%29%29=f%2818%29=3%2818%29-6\"
\n" ); document.write( "\"f%28g%284%29%29=54-6\"
\n" ); document.write( "\"f%28g%284%29%29=48\"
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