Mathematics, 02.10.2019 06:00, jaylaa04
In a certain region, 6% of a city’s population moves to the surrounding suburbs each year, and 4% of the suburban population moves into the city. a 2019 census measures 10,000,000 residents in the city and 800,000 in the suburbs. (a) set up a difference equation (of the form ~xn+1 = a~xn) that describes this situation, where ~x0 is the initial population in 2019. (b) estimate the populations in the city and suburbs two years later, in 2021.
Answers: 2
Mathematics, 21.06.2019 17:30, anonymous1813
Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?
Answers: 3
Mathematics, 21.06.2019 19:00, gharrell03
Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.
Answers: 1
Mathematics, 21.06.2019 19:30, ray2220
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
In a certain region, 6% of a city’s population moves to the surrounding suburbs each year, and 4% of...
Mathematics, 04.05.2021 03:20
Chemistry, 04.05.2021 03:20
History, 04.05.2021 03:20
Mathematics, 04.05.2021 03:20
Mathematics, 04.05.2021 03:20
Mathematics, 04.05.2021 03:20