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Find the area of the surface given by over the region R.
R: rectangle with vertices
Avoiding coping
A coping strategy where an individual avoids facing a problem or situation, thus delaying dealing with the stress it causes.
Alarm stage
The initial reaction of the body's stress response, involving the activation of the sympathetic nervous system and the release of stress hormones.
Academic performance
The measure of a student's achievement across various academic subjects, often quantified through grades or test scores.
Stress levels
The intensity of stress, which can vary in degree from mild to severe, impacting an individual's mental and physical health.
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