Determine Whether the Function Is One-To-One

question 37

Short Answer

Determine whether the function is one-to-one. If not, state why.
{(-2, 5), (-4, 8), (3, 4), (-6, 7), (-3, 6), (1, 0)}

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Definitions:

Hard Disks

Non-volatile storage devices used to store and retrieve digital information using rapidly rotating disks.

Floppy Disks

A type of data storage medium that was commonly used in the past, consisting of a thin disk of a flexible magnetic storage medium encased in a square or rectangular plastic shell.

Keyboards

Input devices used to enter characters and functions into a computer system by pressing keys.

Tapes

Refers to magnetic tape used for storing data, traditionally utilized in backup, archival, and data transportation.