The rate of U.S. per capita sales of bottled water for the period 2007-2014 could be approximated by s(t) = 0.25tz - t + 29 gallons per year (0 s t s 7), where t is time in years since the start of 2007. Use a definite integral to estimate the total U.S. per capita sales of bottled water from the start of 2008 to the start of 2012. (Round your answer to the nearest gallon.) galSince YouTube first became available to the public in mid-2005, the rate at which video has been uploaded to the site can be approximated by v(t) = 1.1tz - 2.6t + 2.3 million hours of video per year (0 s t s 9), where t is time in years since June 2005.+ Use a definite integral to estimate to the nearest million, the total number of hours of video uploaded from June 2008 to the June 2012. million hours of video