Question

On average, Adrian's salary is 1.05 times the previous year's salary.If Adrian initially has $52,000 and n denotes the number of years, which recursive equation gives Adrian's annual income, /(7), as a function ofthe year?

Answer 1

Given:

Adrian initially has $52,000 and n denotes the number of years

Required:

Adrian's annual income, /(7), as a function of

the year?

Step-by-step explanation:

Initially has $52,000, therefore

`f(1)=52,000\text{ Exclude B,D}`

The salary is 1.05 times the previous year's salary.

`f(n)=1.05.f(n-1),\text{ for n}\ge2`

Required answer:

Option D