Find the Absolute Value of the Expression

question 225

Short Answer

Find the absolute value of the expression.

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Definitions:

Post-Anesthesia Care Unit (PACU)

A specialized hospital ward where patients are closely monitored and cared for immediately after undergoing anesthesia and surgery.

Every 4 Hours

A directive in medical prescriptions indicating that medication should be taken or an action should be performed six times a day, equidistantly spaced.

Every Hour

A measurement of time, referring to the occurrence of something at intervals of sixty minutes.

Every 30 Minutes

A time frequency indicating an event or action occurs half-hourly.