Determine If the Relation Illustrated Is a Function A)not a Function
B)not a Function Domain: {Bob, Ann, Dave}

question 13

Multiple Choice

Determine if the relation illustrated is a function. Give the domain and range of the function or relation.
-students' academic advisor $$\begin{array} { l } \text { Bob } \longrightarrow \text { Ms. Lee } \\\text { Ann } \longrightarrow \text { Mr. Bar } \\\text { Dave } \nearrow\end{array}$$

• A)not a function
• B)not a function domain: {Bob, Ann, Dave} domain: {Ms. Lee, Mr. Bar}
• Range: {Ms. Lee, Mr. Bar} range: {Bob, Ann, Dave}
• C)function
• D)function domain: {Bob, Ann, Dave} domain: {Ms. Lee, Mr. Bar}
• Range: {Ms. Lee, Mr. Bar} range: {Bob, Ann, Dave}

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Definitions:

Sympathetic Fibers

Nerve fibers that are part of the sympathetic nervous system, which regulates the body's involuntary responses.

Breathing Rates

The number of breaths taken per minute, an important indicator of respiratory health and function.

Vagus Nerve

A cranial nerve that innervates major organs, contributing to heart rate, gastrointestinal peristalsis, sweating, and muscle movements in the mouth, among other functions.

Heart Rate

The number of heartbeats per unit of time, typically measured in beats per minute (bpm).