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    Pre-Calculus
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    Exam 7: Applications of Trigonometry
  5. Question
    Write the Complex Number in Trigonometric Form Using Degrees
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Write the Complex Number in Trigonometric Form Using Degrees

Question 70

Question 70

Multiple Choice

Write the complex number in trigonometric form using degrees. -4 + 4i


A) 4 Write the complex number in trigonometric form using degrees. -4 + 4i A)  4   (cos 45° + i sin 45°)  B)  32(cos 45° + i sin 45°)  C)  4   (cos 135° + i sin 135°)  D)  32(cos 135° + i sin 135°) (cos 45° + i sin 45°)
B) 32(cos 45° + i sin 45°)
C) 4 Write the complex number in trigonometric form using degrees. -4 + 4i A)  4   (cos 45° + i sin 45°)  B)  32(cos 45° + i sin 45°)  C)  4   (cos 135° + i sin 135°)  D)  32(cos 135° + i sin 135°) (cos 135° + i sin 135°)
D) 32(cos 135° + i sin 135°)

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