Find the Domain and Range of the Function Graphed $( - \infty , \infty )$

question 96

Multiple Choice

Find the domain and range of the function graphed.
-

• A) domain: \(( - \infty , \infty )\); range: \(( - \infty , 2 ]\)
• B) domain: \(( - \infty , \infty )\); range: \(( - \infty , \infty )\)
• C) domain: \(( - \infty , - 4 ) \cup ( - 4 , \infty )\); range: \(( - \infty , 2 ) \cup ( 2 , \infty )\)
• D) domain: \(( - \infty , - 4 ]\); range: \(( - \infty , 2 ]\)

---

Definitions:

Progress Notes

Documentation in a patient's health record that outlines the healthcare services provided, observations, and patient’s progress during treatment.

Suicidal

The state of having thoughts, considerations, or intentions of ending one's own life, often associated with mental health issues such as depression or trauma.

Deteriorating

The process of becoming progressively worse.

Focus Charting Method

A structured documentation approach that captures patient-centered care and intervention outcomes.