You rent a car from a company that charges exist20 per day plus exist0.10 per mile. The car is driven 200 miles in the first day. The figure at the top of the next column shows the graph of the cost, f(x). in dollars, as a function of the miles x, that you drive the car. a. Find lim_x rightarrow 100 f(x). Interpret the limit, referring to miles driven and cost. b. For the first day only, what is the rental cost approaching as the mileage gets closer to 200? c. What is the cost to rent the car at the start of the second day