Acountry's population in 1992 was 72 million. in 1998 it was 76 million. estimate the population in 2012 using the exponential growth formula. round your answer to the nearest million.

p=ae^kt

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?

Answer! if you don’t mind, can you explain