Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

A country's population in 1993 was 94 million. in 1999 in was 99 million. estimate the population in 2005 using the exponential growth formula. round your answer to the nearest millionth. P=Ae^kt

OpenStudy (anonymous):

@myko

OpenStudy (anonymous):

@cwrw238

OpenStudy (anonymous):

Nt=N0*e(r*t) Nt = Future Population N0 = Starting population r = growth rate t= number of years. Note: e is a constant equal to 2.71828 Read more: http://wiki.answers.com/Q/What_is_the_exponential_formula_for_population_growth_on_earth#ixzz1zrTB2WH7 now,can u solve for this??

OpenStudy (anonymous):

no.

OpenStudy (anonymous):

P=Ae^kt, this is the formula for population growth in years. There is A and k constants that you need to find first. For that let's use the info we got: 1993 was 94 million. in 1999 in was 99 million. Let's take year 1993 like year 0. So A will be 94. Then in year 1999, it means 6 years later population is 99 mil. 99=94e^6k from here 99/94=e^6k Ln 99/94 = 6k k= 1/6Ln 99/94 Now for year 2005, it means 12 yers after 1993: P = 94 e^(12/6Ln(99/94))=94*(99/94)^2 = 104,265957

OpenStudy (anonymous):

@JGAZAY7

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Breathless: update on drawing.
2 minutes ago 11 Replies 4 Medals
ShadowKid3: what are examples of a class three lever?
1 day ago 3 Replies 2 Medals
alphaXtiger: Help pls
1 day ago 3 Replies 1 Medal
danielfootball123: What are good stocks to invest
2 days ago 3 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!