An undercover police officer is assigned the job of once a night walking each of the 48 blocks of a certain section of town described by the street grid shown below. The walk starts and ends at A. The officer wants to minimize the total number of blocks he has to walk each night.
An optimal eulerization of the graph representing this problem can be obtained by adding
A. 9 edges
B. 12 edges.
C. 10 edges.
D. 11 edges.
E. none of these
Answer: B
Mathematics
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A. - 
B. -24
C. -40
D. - 
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Provide an appropriate response.Evaluate 52 and 25
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What will be an ideal response?
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A. 24 B. 7 C. Not a real number D. -7
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Graph the ellipse and label the center.
+ 
= 1
A. C(5, 3)
B. C(5, -3)
C. C(-5, -3)
D. C(-5, 3)
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