Trash is delivered to a dump-site between the hours of midnight (t = 0) and 6 a.m. (t = 6). Selected values of the rate of delivery are shown in the table below, with t measured in hours past midnight, and R[t) measured in tons per hour. Use 4 trapezoids to estimate the total amount of trash rounded up to the nearest ton that is delivered between midnight and 6 a.m. (10 points) t (hours) 0 1356 R[t) tons/hour 4 2 3 2 1