document.write( "Question 185774: localboy1023
\n" ); document.write( "The defining equation of the machine  f  which takes a number, cubes it, then subracts 7 from the result is:
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\n" ); document.write( "\n" ); document.write( "a. f(x) = 3x - 7\r
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\n" ); document.write( "\n" ); document.write( "b. f(x) = x^2 - 7\r
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\n" ); document.write( "\n" ); document.write( "c. f(x) = x^3 - 7\r
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\n" ); document.write( "\n" ); document.write( "d. f(x) = x^3 - 7^3
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Algebra.Com's Answer #139322 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
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