Domain of a Radical Function

Determining the Domain of the Radical Function $f(x) = \sqrt{3x - 4}$

A company's internal directory tracks the relationship between staff members and their assigned office locations using ordered pairs in the format (Employee Name, Office Number). According to the definition of a relation, which set of data represents the domain?

A logistics coordinator tracks company shipments using a database where each record is an ordered pair: (Shipment Tracking Number, Destination City). In this relation, the set of all Shipment Tracking Numbers is referred to as the ________.

A manufacturing plant tracks its inventory using a relation that pairs (Part ID, Part Weight). Match each component of this relation with its correct mathematical description.

Inventory Management and Data Relations

A corporate IT department maintains an asset management database where each record is an ordered pair formatted as (Laptop Serial Number, Assigned Employee ID). In this relation, the complete set of all Laptop Serial Numbers represents the domain.