Suppose That $f$ Is the Function from the Set $\{ a , b , c , d \}$

question 14

Short Answer

Suppose that $f$ is the function from the set $\{ a , b , c , d \}$ to itself with $f ( a ) = d , f ( b ) = a , f ( c ) = b , f ( d ) = c$ . Find the inverse of $f$ .

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Definitions:

Invoice

A statement provided by a seller to a buyer that outlines the details of a transaction and asks for payment.

Payment Terms

The terms that dictate when a seller will finalize a transaction, usually detailing the timeframe a buyer is granted to settle the owed amount.

Balance

The amount of money currently in an account or the difference between the total debits and credits recorded.

Overhead Costs

Expenses related to the day-to-day running of a business that are not directly linked to a specific product or service.