Determine the Value of Cos T When T = -7π $\frac { \sqrt { 2 } } { 2 }$

question 45

Multiple Choice

Determine the value of cos t when t = -7π.

• A) -1
• B) -2
• C) 1
• D) \(\frac { \sqrt { 2 } } { 2 }\)
• E) none of these

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Definitions:

Contingencies

Events or conditions that may occur but are dependent on other occurrences or conditions.

Backward Conditioning

A form of learning where a conditioned stimulus is presented after the unconditioned stimulus, usually less effective or confused with no learning.

Higher Order Conditioning

A form of learning in which a stimulus is first made meaningful or significant through classical conditioning and then used itself as a basis for learning about some new stimulus.

Primary Reinforcers

Innate reinforcing stimuli that satisfy basic biological needs or desires, such as food, water, and sleep, without learning.