document.write( "Question 1091955: The daily total cost in rand for a certain factory to produce x kitchen blenders is given by C(x) = 0.001x3 − 0.3x2 + 32x + 2 500. Define the marginal cost function for these kitchen blenders.? \n" ); document.write( "
Algebra.Com's Answer #706713 by Fombitz(32388)\"\" \"About 
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Marginal cost is the derivative of Total Cost.
\n" ); document.write( "\"MC=d%28TC%29%2Fdx\"
\n" ); document.write( "\"MC=0.003x%5E2-0.6x%2B32\"
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