Find the Exact Circular Function Value $\tan \frac { 5 \pi } { 4 }$

question 139

Multiple Choice

Find the exact circular function value.
- $\tan \frac { 5 \pi } { 4 }$

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

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Definitions:

Freud

Sigmund Freud was an Austrian neurologist best known for founding psychoanalysis, a method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Psychosexual Stages

Freud's theory of five developmental stages in childhood, each characterized by a different focus of libido (sexual drives).

Electra Complex

The Electra Complex is a psychoanalytic theory proposed by Carl Jung, suggesting that a young girl experiences subconscious romantic feelings towards her father and jealousy towards her mother.

Unconscious

A part of the mind that is not accessible to conscious thought, but which affects behaviors and emotions.