Graph and Write Interval Notation

question 24

Multiple Choice

Graph and write interval notation.
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Definitions:

Rapid Eye Movement

A phase of sleep characterized by quick, random movements of the eyes, associated with dreaming and increased brain activity.

Frequent Nightmares

Recurring distressing dreams that often awaken the sleeper, typically associated with negative emotions.

Anxiety And Depression

A combination of disorders characterized by persistent feelings of worry, sadness, and a lack of interest in life activities.

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or getting restorative sleep.