Acountry's population in 1991 was 200 million. in 2000 it was 204 million. estimate the population in 2011 using the exponential growth formula. round your answer to the nearest million.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.