Write the complex number in polar form. Express the argument in degrees, rounded to the nearest tenth, if necessary.2 + 2i
A. 4(cos 45° + i sin 45°)
B. 4(cos 30° + i sin 30°)
C. 2
(cos 45° + i sin 45°)
D. 2
(cos 30° + i sin 30°)
Answer: C
Mathematics
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A. 24x - 12 + 3ex B. 16x - 12 + 3ex C. 12x - 16 + 3ex D. 12x - 24 + 3ex
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A. 
B. 
C. 
D. none of these
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A. 5, 10 B. 2, 5, 10 C. 5 D. 10
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