1.

The marginal cost of manufacturing a certain item is given by\[c'(x)=\frac{dc}{dx}=2+0.15x\]. The total cost function c (x), is

A. \[0.075{{x}^{2}}+2x+100\]
B. \[0.15{{x}^{2}}+3x+30\]
C. \[{{x}^{2}}+100.075x+100\]
D. None of these It is given that c (0) = 100
Answer» B. \[0.15{{x}^{2}}+3x+30\]


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