The population of a city is modeled by the function [tex]y = 35000(0.94) {}^{t} [/tex]where y is the population of the city after t years starting in the year 2000.what is the approximate population of the city in the year 2012? (round to the nearest person)

Respuesta :

The given function is

[tex]y=35000(0.94)^t[/tex]

y is the population

t is the time since the year 2000

We need to find the population in the year 2012

To find t subtract 2000 from 2012

[tex]t=2012-2000=12[/tex]

Substitute t by 12 in the function above

[tex]\begin{gathered} y=35000(0.94)^{12} \\ y=16657.21102 \end{gathered}[/tex]

Round it to the nearest whole number

[tex]y=16657[/tex]

The population is about 16657 in the year 2012