The Cost (In Dollars) of Producing X Units of a Certain

question 46

Multiple Choice

The cost (in dollars) of producing x units of a certain commodity is $C(x) =4,571+17 x+0.02 x^{2}$ Find the instantaneous rate of change with respect to x when $x=103 \text {. }$ (This is called the marginal cost.)

• A) \(4.12\)
• B) \(21.12\)
• C) \(23.18\)
• D) \(19.06\).
• E) \(19.06\)