Two impedances, Z1 and Z2, are connected in parallel. If Z1 = 6/-62è and Z2 = 5/36, what is the equivalent impedance?
What will be an ideal response?
ZT = 4/7è
You might also like to view...
Find the domain and graph the function.G(t) = 
A. D: (-?, 0) ? (0, ?)
B. D: (-?, 2) ? (2, ?)
C. D: (-?, ?)
D. D: (-?, 2) ? (2, ?)
Use the laws of exponents to simplify. Do not use negative exponents in your answer.5-7 ? 59
A. 5-63 B. 52 C. 2563 D. 252
In what quadrant does the angle lie?? = 1.95
A. QIII B. QIV C. QI D. QII
Solve the problem.A doctor has told a sick patient to take vitamin pills. The patient needs at least 36 units of vitamin A, at least 8 units of vitamin B, and at least 25 units of vitamin C. The red vitamin pills cost 
each and contain 8 units of A, 1 unit of B, and 2 units of C. The blue vitamin pills cost 
each and contain 2 units of A, 1 unit of B, and 5 units of C. How many pills should the patient take each day to minimize costs?
A. 5 red, 3 blue B. 3 red, 5 blue C. 6 red, 2 blue D. 8 red, 0 blue