Use the formula to find the missing quantity for the given conditions. The formulaE=IZwhere E represents voltage, I represents current, and Z represents impedance (a measure of opposition to a sinusoidal electric current), is used in electrical engineering. The variable is a complex number.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Answer: E
Mathematics
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A. 
B. 
C. 
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?
?
Enter your answer using the coordinate notation: 
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