Write the Complex Number in Rectangular Form $4 \operatorname { cis } 135 ^ { \circ }$

question 3

Multiple Choice

Write the complex number in rectangular form.
- $4 \operatorname { cis } 135 ^ { \circ }$

• A) \(4 \sqrt { 2 } - 2 \mathrm { i } \sqrt { 2 }\)
• B) \(2 \sqrt { 2 } - 2 \mathrm { i } \sqrt { 2 }\)
• C) \(4 \sqrt { 3 } + 2 \mathrm { i } \sqrt { 3 }\)
• D) \(- 2 \sqrt { 2 } + 2 \mathrm { i } \sqrt { 2 }\)

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Definitions:

Abnormal Behaviors

are actions or behaviors that deviate significantly from what is considered typical or normal within a culture or society, often indicating a possible psychological disorder.

Psychoanalytic Model

A psychological framework which posits that human behavior is driven by unconscious desires, wishes, and conflicts, developed by Sigmund Freud.

Phobia

An intense, irrational fear of specific objects, situations, or activities that leads to avoidance behavior.

Punished

A consequence that decreases the likelihood of a behavior occurring in the future.