Find the Value of Sin 140° Rounded to Four Significant

question 67

Multiple Choice

Find the value of sin 140° rounded to four significant digits.

• A) 0.6428
• B) -1.0000
• C) 0.2214
• D) 0.3214
• E) 0.2428

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Definitions:

Voices

A common term for auditory hallucinations, particularly in the context of some psychiatric disorders, where individuals hear sounds or voices without external stimuli.

Demoralization

A state of feeling disheartened or lacking in confidence and morale.

Clinically Depressed

A psychological condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities, severe enough to interfere with daily life.

Suicidal Impulse

An overwhelming urge to commit suicide.