Find the Quotient and Write in Rectangular Form $\frac { 16 \left( \cos 240 ^ { \circ } + i \sin 240 ^ { \circ } \right) } { 4 \left( \cos 30 ^ { \circ } + i \sin 30 ^ { \circ } \right) }$

question 329

Multiple Choice

Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.
- $\frac { 16 \left( \cos 240 ^ { \circ } + i \sin 240 ^ { \circ } \right) } { 4 \left( \cos 30 ^ { \circ } + i \sin 30 ^ { \circ } \right) }$

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

Identify and explain externalities, particularly in the context of basic research.

Apply the concept of goods classification to specific examples involving national defense, road congestion, and innovative inventions.

Understand the economic principles surrounding the commercial value of resources and their impact on conservation.

Describe the four types of goods and differentiate between them.

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Definitions:

Psychoticism

A personality trait associated with being prone to psychoses, including schizophrenia, characterized by tendencies towards odd or eccentric behaviors.

Hans Eysenck

A psychologist known for his work on the theory of personality and intelligence, emphasizing genetic and environmental factors.

Egocentric

A perspective focused solely on one's own point of view and interests, often neglecting or struggling to understand others' viewpoints.

Humanist Term

A concept or term associated with humanism, emphasizing human values and concerns.