Mathematics, 02.10.2021 20:00, live4dramaoy0yf9
The population of Maryland was 5.17 million in 1999, and it grew to 6.05 million in 2019.
(a) Assuming that the population is growing exponentially, find the growth rate r for Maryland's population. Give your answer as a percentage, rounded to the nearest hundredth of a percent.
r = %
(b) Write an exponential model to describe the population of Maryland from 1999 onward (let t=0 in 1999).
Pt=
(c) What is Maryland's population expected to be in 2030? Round your answer to one decimal place.
million people
(d) When do you expect that Maryland's population will reach 6.5 million? Give your answer as a calendar year (ex: 1999).
During the year
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 13:30, adreyan3479
Combined megan and kelly worked 60 hours. kelly worked twice as many hours as megan. how many hours did they each worked?
Answers: 3
Mathematics, 21.06.2019 18:50, xlebrny1215
Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?
Answers: 1
Mathematics, 22.06.2019 02:00, mochoa4
Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?
Answers: 2
Do you know the correct answer?
The population of Maryland was 5.17 million in 1999, and it grew to 6.05 million in 2019.
(a) Assu...
Questions in other subjects:
Mathematics, 07.06.2020 03:00
