Question

At the beginning of 1950 the population of a city was 3100 thousand people. Due to tax incentives the city's population increased exponentially by 23% every decade (10 years) after the beginning of 1950.

1. What is the 1-decade (or 10-year) growth factor for the population of the city?

      

2. Define a function ff that determines the population of the city (in thousands of people) in terms of the number of decades dd since the beginning of 1950.

   f(d)=

3. What is the 1-year growth factor for the population of the city?

      

4. Write a function gg that determines the population of the city (in thousands of people) in terms of the number of years tt since the beginning of 1950.

   g(t)=

Answer 1

Answers @ în 1950, population is 3100 growth rate /decade gr = 834. 1 - decade. factor is, b=lir be1231. balto. 23 b=1.23 b=na3 @ initial population, a = 3100 function is in the form of f(d)= albyd f(d) = 310061.23)d son fonction, fed) = 3600 (103)

© 1-year growth factor is, bobol b= 1.02)0! =li02091748 So, ob li0209171978 a function for rembes d you: (1) g (+) = a(673" g6+) = 3100 (1.620901778 - 0---