A city crew must paint the median divider along each of the 47 streets in the neighborhood shown below (starting and ending at A). The foreman wants to organize the route in the most efficient possible way.
The number of vertices of odd degree in the graph that models this problem is
A. 18.
B. 14.
C. 16.
D. 20.
E. none of these
Answer: A
Mathematics
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Factor completely. If the polynomial is prime, say so.16y4 - 56y3 - 32y2
A. 8y2(2y - 1)(y + 4) B. 8y2(2y + 1)(y - 4) C. Prime D. y2(16y - 8)(y + 4)
Mathematics
Graph the function.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.How many 5-card poker hands consisting of three 9's and two cards that are not 9's are possible in a 
deck?
A. 2256 B. 4512 C. 2652 D. 5304
Mathematics
Provide an appropriate response.m and n are natural numbers such that m is less than n. What is the degree of the quotient when a polynomial of degree n is divided by a polynomial of degree m?
What will be an ideal response?
Mathematics