The Point $P ( x , y )$ Is on the Unit Circle in Quadrant IV

question 16

Multiple Choice

The point $P ( x , y )$ is on the unit circle in quadrant IV. If $y = - 5 / 6$ Find x

• A) \(x = \sqrt { 11 } , 6\)
• B) \(x = - \sqrt { 11 } / 6\)
• C) \(x = 11 / 6\)
• D) \(x = - 11 / 6\)
• E)none of these

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Definitions:

Acetylcholine Synapses

Junctions between nerve cells where acetylcholine is released as a neurotransmitter to transmit signals across the nervous system.

Addictive

Having the quality of causing someone to become dependent on a substance or activity, often compulsively.

Cognitive

Pertaining to the mental processes involved in acquiring knowledge and understanding through thought, experience, and the senses.

Depression

A mental condition characterized by an unrelenting gloomy mood or a disconnection from regular activities, which significantly impairs normal life.