A point P(r, ?) in polar coordinates is given. Determine the rectangular coordinates P(x, y).
A. 
B. 
C. 
D. 
Answer: A
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A series resonant circuit has Vin = 9.0 V, Q = 6, and fr = 150 KHz. Find BW and VO at f1.
a. BW = 25.0 KHz, VO = 6.4 V b. BW = 20.8 KHz, VO = 9.0 V c. BW = 29.2 KHz, VO = 9.0 V d. BW = 230 KHz, VO = 6.4 V e. BW = 277 KHz, VO = 4.5 V
Provide an appropriate response.Finance charge and carrying charge both mean interest.
A. True B. False
Use the square root property to solve the equation.(x - 3)2 = 4
A. -1 B. 1, 5 C. -1, -5 D. 5
Solve the problem.The velocity v in feet per second of a free-falling object can be found using the formula 
, where d is the distance (in feet) that the object has already fallen. Find the velocity of an object that has already fallen 210 feet. Round to the nearest foot per second.
A. 116 ft/s B. 17 ft/s C. 82 ft/s D. 14 ft/s