The population of a town was 14000 in 2010. if the population decreased at a rate of 1.5% each year thereafter, use an exponential function to find the population after 10 years

120362

Step-by-step explanation:

The exponential function for finding population is given as :

A = P

Where :

A = Total amount of growth after some given time

P = Original population

r = growth rate

t = total years

From the question , we will notice that there is a decrease in the population , then the formula to be used will be

A = P )

A = ?

P = 14000

r = 1.5% = 0.015

t = 10

substituting each given values into the formula , we have

A = 1400 ()

A = 14000 ( )

A = 14000 X 0.859730442

A = 120362.2619

Therefore : The population after 10 years is ≈ 120362

eww xbox also eww dayz

step-by-step explanation:

just for that im not answering

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497