Question 6 _0/1 pt 0 5 9 0 Details Liquid leaked from a damaged tank at a rate of r(t) liters per hour. The rate decreased as time passed and values of the rate at two-hour time intervals are shown in the table. t (hr) r(t) (L/h) 8.4 N 8.1 4 7.8 6 7.5 8 7.2 10 6.9 Find lower and upper estimates for the total amount of liquid that leaked out of the tank in the first 10 hours. lower estimate = liters upper estimate = liters Question Help: DVideo Message instructor Submit Question Jump to Answer Question 7 0/1 pt 95 9 0 Details Use the given information to find the left- and right-hand Riemann sums for the following function. You may use the applet at http://webspace.ship.edu/msrenault/GeoGebraCalculus/inte to calculate these sums. If necessary, round your answers to five decimal places. f(ac) = 22+1 a = 4, b = 10, and n = 18 Left-Hand Riemann Sum = Right-Hand Riemann Sum = Question Help: Message instructor Submit Question Jump to