Find the Product $$( - 5 + 5 i ) ( 7 - 7 i )$$

question 85

Multiple Choice

Find the product $$( - 5 + 5 i ) ( 7 - 7 i )$$ using trigonometric forms.Leave the result in trigonometric form.

• A) \(35 \left( \cos 135 ^ { \circ } + i \sin 135 ^ { \circ } \right)\)
• B)​ \(70 \left( \cos 45 ^ { \circ } + i \sin 45 ^ { \circ } \right)\)
• C)​ \(35 \left( \cos 90 ^ { \circ } + i \sin 90 ^ { \circ } \right)\)
• D)​ \(70 \left( \cos 135 ^ { \circ } + i \sin 135 ^ { \circ } \right)\)
• E)​ \(70 \left( \cos 90 ^ { \circ } + i \sin 90 ^ { \circ } \right)\)

Analyze the relationship between CSR activities and corporate performance.

Understand the agency problem and how it affects the operations of a corporation.

Grasp the role and impact of stakeholders in corporate governance.

Distinguish between primary and secondary markets and their functionalities.

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Societies located in the Western hemisphere, often characterized by specific cultural, economic, and legal practices.

Psychoactive Drugs

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Matter of definite chemical composition and characteristic properties, which may consist of one type of atom or of a compound.

Psychosomatic

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