Suppose two firms, "A" and "B," form a duopoly in the market for
a special type of computer chip. Each firm has a constant marginal
cost of $2. The daily market demand for this chip is given by the
following equation:
P = 8 – 0.005 Q = 8 – 0.005 (qA+qB).
a. Find an expression for firm #A's revenue, as a function of
its own quantity and firm B’s quantity: RevA(qA,qB). [Hint: By
definition, RevA = P qA. Here,...