subject
Mathematics, 04.08.2019 03:20 1tallison1

The population of a particular country was 26 million in 1981; in 1990, it was 31 million. the exponential growth function describes the population of this country t years after 1981. use the fact that 9 years after 1981 the population increased by 5 million to find k to three decimal places.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:40
What is the solution of the systems of equations? y=2/3x+3 x=-2
Answers: 2
question
Mathematics, 21.06.2019 20:30
8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?
Answers: 1
question
Mathematics, 22.06.2019 01:00
Which number produces an irrational number multiplied by 1/3
Answers: 1
question
Mathematics, 22.06.2019 02:10
Iknow the answer but the calculator doesn't seem to give the right one
Answers: 1
You know the right answer?
The population of a particular country was 26 million in 1981; in 1990, it was 31 million. the expo...
Questions
question
Mathematics, 02.02.2020 21:47