Application of Compound Interest | Rate of Growth | Rate of Depreciation |

Application of Compound interest , Rate of growth , Rate of Depreciation ,
If the annual increase in the population ,

what is the rate of growth ?
The increase in the value per year or per unit of time is called the rate of growth .
what is the rate of depreciation ?
The decrease in the value per year or per unit of time is called the rate of depreciation .

In the case of growth , rate always will be positive.
In the case of depreciation , rate always will be negative .
Where r% is the rate of growth with positive sign and
r% is the rate of depreciation with negative sign

the cost of a property , the price of a scooter depreciates , the cost of of a car , the population of a certain city , in a factory the production of , the population of a town increases , if the population of a town increases , a machine depreciates every year , a sum of money lent out , a man borrowed a sum of money , a sum of money is invested , the population of a town increases by , if the cost of a machine depreciates ,

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