Find the Trigonometric Form of the Complex Number Represented Graphically

question 1

Multiple Choice

Find the trigonometric form of the complex number represented graphically.

• A)3 (cos(3π/4) + isin(3π/4))
• B)-3(cos(7π/4) + isin(7π/4))
• C)3 (cos(7π/4) + isin(7π/4))
• D)-3 (cos(3π/4) + isin(3π/4))
• E)​3 (cos(5π/4) + isin(5π/4))

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