Question: 7
(Choose 1 answer)
(See picture)
A. 310000
B. 410
C. 41
D. 3000
E. None of the other choices is correct
If C(x) the cost of producing x units of a product, the rate of
change of C(x) is called the marginal cost.
Let C(x) 0.000003x³-0.04x2+200x+70000.
Find the marginal cost of 3000 units.
