document.write( "Question 838761: Use the functions to answer the question.\r
\n" ); document.write( "\n" ); document.write( " f(x) = 3x; g(x) = 4x2 + 1\r
\n" ); document.write( "\n" ); document.write( "Which is equal to (f circle g) (x)? (Points : 4)
\n" ); document.write( "1)12x3 + 3x
\n" ); document.write( "2)12x2 + 3
\n" ); document.write( "3)36x2 + 1
\n" ); document.write( "4)4x2 + 3x + 1 \n" ); document.write( "

Algebra.Com's Answer #505307 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "f(x) = 3x; g(x) =  
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document.write( "Substitute highlighted in for x in f(x) = 3x
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document.write( "(fog)(x) = 3 = 12x^2 + 3 \n" );
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