Mathematics, 13.10.2019 20:00, wisal96
You are told that having a college education increases a person's earnings by 30% over their lifetime. a non-college graduate earns about $30,000 per year. how much more will you earn with a college education over a 40 year career?
Answers: 2
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) ā sinh2(x) = 1 and (b) 1 ā tanh 2(x) = sech 2(x). solution (a) cosh2(x) ā sinh2(x) = ex + eāx 2 2 ā 2 = e2x + 2 + eā2x 4 ā = 4 = . (b) we start with the identity proved in part (a): cosh2(x) ā sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 ā sinh2(x) cosh2(x) = 1 or 1 ā tanh 2(x) = .
Answers: 3
You are told that having a college education increases a person's earnings by 30% over their lifetim...
Biology, 02.08.2019 14:30
Social Studies, 02.08.2019 14:30
History, 02.08.2019 14:30
History, 02.08.2019 14:30
Mathematics, 02.08.2019 14:30
English, 02.08.2019 14:30
English, 02.08.2019 14:30