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prisoha [69]
3 years ago
14

The function f(t)= 15,000(0.86)' models the value , in dollars, of a used car t years after it is purchased. What is the value o

f r for the exponential function
Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

Step-by-step explanation:

The value of r is .86.  That means that each year the car is depreciating 14% from its original price of 15,000

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Step-by-step explanation:  

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sergejj [24]

Answer:

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I believe that you are subtracting times here, so have in mind that if the first number indicates hours, and the second number minutes, and you are asked to subtract more of one quantity (minutes for example) than what you have, you will need to convert some of the hours into minutes.

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