Question

Find a function that models the population after t years

Answer 1

a) You have:


`image`

b)
`f(2004-1998) = 1.04^(2004-1998) * 270000 = 341636`

c)

`1.04^(x-1998) * 270000 \geq 534094 \\ x - 1998 \geq {ln( (534094)/(270000) )}/{ln(1.04)} x \geq 2015.4 x = 2016`