Solve the problem.For two sections of a circuit connected in parallel, current is given by I = I1 + I2 and impedance is given by 
Calculate the impedance if 
and 
A. 17.67 - 12.33i ?
B. 8.76 - 6.06i ?
C. 13.14 - 9.09i ?
D. 0.051 - 0.036i ?
Answer: C
Mathematics
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Add or subtract. Simplify the answer.
- 
A. 
B. 
C. 
D. 
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Translate to a proportion and solve. When necessary, round to the nearest hundredth.100% of what is 13?
A. 13 B. 1 C. 26 D. 100
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Find the logistic function that satisfies the given conditions.Initial value = 14, limit to growth = 42, passing through (1, 28)
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
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Perform the division.
A. x2 - 4x + 2 B. x2 + 4 C. x2 + 2x + 2 D. x2 - 4
Mathematics