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zubka84 [21]
3 years ago
12

The cost of a certain new car is 38,000 the value of the car depreciates at a rate of three percent per year write a function f(

x) that's models the value of the car x years after it's purchase
Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
6 0

Answer: f(x) = 38000(0.97)^x

Step-by-step explanation:

We would apply the formula for depreciation which is expressed as

A = P(1 - r)^ t

Where

A represents the value of the car after t years.

t represents the number of years.

P represents the initial value of the car.

r represents the rate at which the car is depreciating

From the information given,

P = 38000

r = 3% = 3/100 = 0.03

t = x years

Therefore, the function f(x) that's models the value of the car x years after it's purchase would be

f(x) = 38000(1 - 0.03)^x

f(x) = 38000(0.97)^x

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