If the producer of a commodity spends x thousand dollars onadvertising, then Q(x)=43-10e^(-1/2x) thousand units of thecommodity will be sold.
(a) How many units will be sold if no money is spent onadvertising? How many units will be sold if 5,000 dollars are spenton advertising?
(b) How much should be spent on advertising to sell 40,000units?
(c) Compute the limit limx→∞ Q(x). What does this limit mean inthe given context of the problem?
Please show step by step! Thank you
