The Rate of Depreciation of a Machine Is Inversely

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) $233,333
B) $133,333
C) $466,666
D) $566,667
E) $500,000