Depreciation are represented by exponential function
You have lost $3603 of the motorcycle's value after 4 years
The given parameters are:
The function to represent the depreciation is calculated as:
[tex]y = a(1 - r)^n[/tex]
So, we have:
[tex]y = 9000 * (1 -12\%)^4[/tex]
Multiply
[tex]y = 5397[/tex]
The above represents the new value of the motorcycle.
The depreciated value is then calculated as:
[tex]Value = 9000 - 5397[/tex]
[tex]Value = 3603[/tex]
Hence, you have lost $3603 of the motorcycle's value after 4 years
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