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Evaluate the determinant of the given matrix and state whether the matrix is invertible.
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Physiological Arousal
Increase in physical reactions and responses, such as heart rate and sweating, due to excitement, stress, or physical activity.
Minor Stresses
Small, everyday challenges or frustrations that, while not catastrophic, can cumulatively affect an individual's mental health and well-being.
Laryngitis
Inflammation of the larynx, often causing a hoarse voice or loss of voice.
Community Theatre
A local theater activity involving members of a community in its production, performance, and often in its administration.
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