The Function Graphed Is of the Form Y = Cos $\sin \left( x - \frac { \pi } { 2 } \right)$

question 109

Multiple Choice

The function graphed is of the form y = cos x + c, y = sin x + c, y = cos(x - d) , or y = sin(x - d) , where d is the least possible
positive value. Determine the equation of the graph.
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• A) \(\sin \left( x - \frac { \pi } { 2 } \right)\)
• B) \(\cos x - \frac { \pi } { 2 }\)
• C) \(\cos \left( x - \frac { \pi } { 4 } \right)\)
• D) \(\cos \left( x - \frac { \pi } { 2 } \right)\)

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Definitions:

Intermittent Reinforcement

A conditioning schedule in which a reward or punishment (reinforcement) is not administered every time the desired response is performed, leading to more resistant behavioral patterns.

Partial Reinforcement

A conditioning schedule where only some responses are reinforced, leading to more resistant behavior to extinction.

Intrinsic Reinforcer

A type of motivation that comes from within an individual, such as personal satisfaction or enjoyment of a task.

Extrinsic Rewards

Benefits provided by external factors, such as money, grades, or praise, which motivate individuals to perform tasks.