Martin is carrying groceries in from the car. If he can carry2 bags at a time, how many trips will it take him to carry in 9 bags?

L31 - 11 Now You Try It (NYTI): Find a function f for which the limit below represents the area under f on the given interval. Here, we assume the rectangles used have equal widths and the sample points are right endpoints. ▯n i2 1. lim 3[ ,1] n→∞ i=1n ▯ ▯ ▯n 9i2 6 2. lim 2+ ;[ ,3] n→∞ i=1 n2 n