Let a graph have vertices {L, M, N, O, P, Q, R, S} and edge set {{L,R}, {M,P}, {M,Q}, {N,Q}, {P,R}, {Q,S}, {R,S}} .
Verdich [7]
Answer:
a) The degree of vertex P is 2.
b) The degree of vertex O is 0.
c) The graph has 2 components.
Step-by-step explanation:
a) The edges that have P as a vertice are {M,P} and {P,R}.
b) There is no edge with extreme point O.
c) One of the components is the one with the only vertex as O and has no edges. The other component is the one with the rest of the vertices and all the edges described.
The file has a realization of the graph.
Step-by-step explanation:
A bill and account collector, sometimes called a collection agent, is a broker between the creditor and the debtor. Their job is to negotiate repayment plans with debtors, and to help them find solutions to make paying their overdue bills easier.
Most bill and account collectors are required to have a high school diploma, although some employers prefer applicants who have taken some college courses. Communications, accounting, and basic computer courses are examples of classes that are helpful for entering this occupation.
Answer:
C.
Step-by-step explanation:
Answer:
A-no solution
Step-by-step explanation:
There are no values of x that make the equation true.
