10. [10.2 Points] - ASK YOUR TEACHER Suppose that in a certain country the life expectancy at birth of a female is changing at the rate of ,(f) _ 4.29522 9 (1 + 1.ozr)-9 yea rsg'year. Here, tis measured in years, with t = 0 corresponding to the beginning of 1900. Find an expression g(t) giving the life expectancy at birth (in years) of a female in that country if the life expectancy at the beginning of 1900 is 42.11 years. 9m = What is the life expectancy at birth of a female born in 2000 in that country? (Round your answer to two decimal places.) :vr