The oscillating current in an electrical circuit is 
, where I is measured in amperes and t is measured in seconds. Find the average current for the time interval 
. Round your answer to three decimal places.
?
A. 2.382 amps
B. 1.382 amps
C. 0.691 amps
D. 2.765 amps
E. 1.691 amps
Answer: B
Mathematics
You might also like to view...
Evaluate the indicated double integral over R.
; R = {(x, y): 0 ? x ? 3, 0 ? y ? 1}
A. -12 B. 15 C. 24 D. 12
Mathematics
Convert the measurement as indicated.12 c to pints
A. 6 pt B. 3 pt C. 48 pt D. 24 pt
Mathematics
Solve the equation. Write complex solutions in standard form.9x2 + 7x + 4 = 0
A. 
± 
B. - 
± 
C. 
± i
D. - 
± i
Mathematics
Find the equation of a circle satisfying the given conditions.Center: (-8, 1); radius: 11
A. (x + 1)2 + (y - 8)2 = 11 B. (x - 8)2 + (y + 1)2 = 121 C. (x - 1)2 + (y + 8)2 = 11 D. (x + 8)2 + (y - 1)2 = 121
Mathematics