Find the Exact Value of the Expression, If It Is $\tan ^ { - 1 } ( \tan ( - \pi / 4 ) )$

question 110

Short Answer

Find the exact value of the expression, if it is defined. $\tan ^ { - 1 } ( \tan ( - \pi / 4 ) )$

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Definitions:

Intracellular

Located or occurring within a cell or cells, relating to activities or elements inside cells.

Event-related Potentials

Measured brain responses that are the direct result of a specific sensory, cognitive, or motor event.

ERPs

Event-Related Potentials, a measured brain response that is the direct result of a specific sensory, cognitive, or motor event.

EEG

Electroencephalography, a non-invasive method to record electrical activity of the brain via electrodes placed on the scalp.