Solve the problem.The cost in millions of dollars for a company to manufacture x thousand automobiles is given by the function C(x) = 4x2 - 32x + 144. Find the number of automobiles that must be produced to minimize the cost.
A. 80 thousand automobiles
B. 8 thousand automobiles
C. 16 thousand automobiles
D. 4 thousand automobiles
Answer: D
Mathematics
You might also like to view...
Decide whether or not the given equation is an identity.cos 
= 
A. Yes B. No
Mathematics
Solve.Is it possible to find a Maclaurin expansion for f(x) = x3/2? Explain.
A. Yes, the function has derivatives of all orders at 
B. No, the second-order and higher derivatives for this function are not defined at 
Mathematics
Write the ratio as a fraction in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Let U = {q, r, s, t, u, v, w, x, y, z}, A = {q, s, u, w, y}, B = {q, s, y, z}, and C = {v, w, x, y, z}. Find the indicated set.
? 
A. {q, s, u, v, w, x, y, z} B. {s, t} C. {q, r, s, t, u, v, x, z} D. {w, y}
Mathematics