Use the Fact That the Trigonometric Functions Are Periodic to Find

question 167

Multiple Choice

Use the fact that the trigonometric functions are periodic to find the exact value of the expression. Do not use a calculator.
- $\tan \frac { 17 \pi } { 4 }$

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

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Definitions:

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Perseverative striving is the repeated and continuous effort towards a goal, even in the face of obstacles, frustration, or evidence that the goal may be unattainable.

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The habitual tendencies and attitudes of the ego that influence behavior and responses to the environment.

Stimuli

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Functional Autonomy

A concept in psychology where a behavior continues because it is intrinsically rewarding, despite the original motives or goals being absent or changed.