Perform the Operation Shown Below and Leave the Result in Trigonometric

question 8

Multiple Choice

Perform the operation shown below and leave the result in trigonometric form. $\frac { 36 ( \cos 2.5 + i \sin 2.5 ) } { 6 ( \cos 1.7 + i \sin 1.7 ) }$

• A) \(\quad 6 ( \cos 0.8 + i \sin 0.8 )\)
• B) \(30 ( \cos 0.8 + i \sin 0.8 )\)
• C) \(30 ( \cos 1.5 + i \sin 1.5 )\)
• D) \(6 ( \cos 4.2 + i \sin 4.2 )\)
• E) \(\quad 6 ( \cos 4.25 + i \sin 4.25 )\)

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Definitions:

Net Outflow

The difference between the outflow of funds for foreign investments by citizens and the inflow of foreign funds for domestic investments.

Trade Surplus

A situation where a country's exports exceed its imports over a given time period, reflecting a positive balance of trade.

Domestic Investment

The total capital expenditure within a country on physical assets like buildings, machinery, and technology by individuals, businesses, and the government.

U.S. Net Exports

Represents the value of a country's total exports minus its total imports, indicating whether a country is a net exporter or importer.