For Each Partial Function, Determine Its Domain, Codomain, Domain of Definition

question 84

Short Answer

for each partial function, determine its domain, codomain, domain of definition, set of values for which it is undefined or if it is a total function:
- $$f : \mathbf { Z } \times \mathbf { Z } \rightarrow \mathbf { Z } , \text { where } f ( m , n ) = m - n \text { if } m > n$$

---

Definitions:

Income Statement

A financial statement that provides a summary of a company's revenues, expenses, and profits/losses over a specific period of time.

Balance Sheet

A financial statement that presents a company's financial position at a specific point in time, detailing assets, liabilities, and shareholders' equity.

Temporary Accounts

Accounts that are used to collect balances over a single accounting period, which are then reset by transferring the balance to a permanent account, including revenue, expense, and dividends accounts.

Nominal Accounts

Accounts that are closed at the end of each accounting period, including all income, expense, and withdrawal accounts.