Find the height of a cylinder with radius 13 and surface area 1470.3.
2 answers:
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Answer:
The amount of depreciation of piece of machine after 6 years is 4,410 unit .
Step-by-step explanation:
Given as :
The first year depreciation amount = 6000
The second year depreciation amount = 5700
The third year depreciation amount = 5400
let the rate of depreciation = R
I.e R = × 100
or, R = × 100
Or R = × 100
So , R = 5 %
This rate of depreciation is constant
Time period = 6 years
Now,
Value of machine after n years = initial value ×
or, Value of machine after 6 years = 6000 ×
Or, Value of machine after 6 years = 6000 ×
∴ Value of machine after 6 years = 6000 × 0.7350
I.e Value of machine after 6 years = 4,410
Hence The amount of depreciation of piece of machine after 6 years is 4,410 unit . Answer