Without Using a Calculator, Give the Exact Trigonometric Function Value $\frac { \sqrt { 3 } } { 2 }$

question 181

Multiple Choice

Without using a calculator, give the exact trigonometric function value with rational denominator.
-sin 45°

• A) \(\frac { \sqrt { 3 } } { 2 }\)
• B) \(\frac { 1 } { 2 }\)
• C) \(\frac { \sqrt { 2 } } { 2 }\)
• D) \(\sqrt { 2 }\)

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Definitions:

Transmitted

The act of sending or conveying something from one place or person to another, especially in the context of hereditary traits or diseases, or communication signals.

Internalization

The process of integrating beliefs, attitudes, or behaviors into one's own value system or way of being.

Instrumental Morality

A stage in moral development where individuals base their moral decisions on the rewards or consequences of actions, often seen in children.

Good-child Morality

A stage in moral development where behavior is guided by seeking approval and maintaining good relations with others.