Outsourcing of Jobs The cumulative number of jobs outsourced overseas by U.S.based multinational companies in year 1' from 2005 (t = 0) through 2009 is approximated by Mr) = 0.05(t + 1.1)2-2 + 0.7t + 0.9 (o s t s 4) where N(t) is measured in millions.'r How fast was the number of U.S. jobs that were outsourced changing in 2007 (t = 2)? (Round your answers to the nearest whole number.) x jobs per year