Find the Exact Value of the Expression $\csc \left( \cos ^ { - 1 } \frac { 24 } { 25 } \right)$

question 20

Multiple Choice

Find the exact value of the expression. $\csc \left( \cos ^ { - 1 } \frac { 24 } { 25 } \right)$

• A) \(28 ^ { \circ }\)
• B) \(16 ^ { \circ }\)
• C) \(- 1 ^ { \circ }\)
• D) \(88 ^ { \circ }\)
• E)none of these

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Definitions:

Instrumentality

In expectancy theory, the belief that a certain level of performance will lead to a specific outcome or reward.

Effort

The amount of energy, work, or concentration applied towards a task or goal.

Valence

In psychology and motivational theory, the degree of attractiveness or aversiveness an outcome holds for a person, influencing their motivation levels.

Valence

The value or importance an individual places on the expected outcome of a particular behavior or action.