Multiple Choice
The rate of depreciation of a machine is inversely proportional to the square of
where V is the value of the machine t years after it was purchased. The initial value of the machine was $500,000 and its value decreased $100,000 in the first year. Estimate its value after 4 years. Round your answer to the nearest integer.
A) $271,429
B) $371,429
C) $542,858
D) $442,857
E) $500,000
Correct Answer:

Verified
Correct Answer:
Verified
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