Assume that 
and 
. Find the values of the two expressions. 
and 
Definitions:
Appreciated
A rise in the value of an asset or currency.
Dollar
A unit of currency used in the United States and other countries, known for being a standard medium of exchange.
Exchange Rate
The price of one currency in terms of another for conversion purposes.
Currency
The system of money in general use in a particular country, represented by coins and paper notes.
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