One measure of living standards in country A is given by the following formula. L(t) = 8+4e0.16t In this formula t is the number of years since 1982. Find L to the nearest hundredth for each year. (a)1989 (b)1996 (c)2005 (a) Find L for 1989. L = (Round to the nearest hundredth as needed.) (b) Find L for 1996. L = (Round to the nearest hundredth as needed.) (c) Find L for 2005. L = (Round to the nearest hundredth as needed.)