Let T be the triangular region in the xy plane with vertices (0,0),(B,0),(B,H), where B,H are positive constants. Use a double i
ntegral in polar coordinates to calculate the average value of the x coordinate, taken over all points in T. You may summe the formula for the area of the triangle.
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Answer:
Required probability equals 0.18%
Step-by-step explanation:
The probability that the primary and one auxiliary computer fails equals
1) Probability that A and B fails
2)Probability that A and C fails
Thus required probability equals