Mathematics, 17.07.2019 16:20 lisacarter0804
provide a diagram of w5, the wheel graph with 5 vertices, with the vertices labeled v5 and the edges labled e8.
(a) find a, the adjacency matrix for w5 with your labeling.
(b) find m the incidence matrix for w5 with your labeling.
(c) does an unlabeled graph have a unique adjacency and/or incidence matrix? explain.
(d) if n is an incidence matrix for some graph g, then what can you say about the sum of
the entries in any column of n?
(e) if n is an incidence matrix for some graph g, then what can you say about the sum of
the entries in any row of n?
Answers: 1
Mathematics, 21.06.2019 18:30
Nick has box brads. he uses 4 brads for the first project. nick letโs b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
Mathematics, 21.06.2019 19:00
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
Mathematics, 21.06.2019 22:30
Factor the polynomial by its greatest common monomial factor.
Answers: 1
provide a diagram of w5, the wheel graph with 5 vertices, with the vertices labeled v5 and the edge...
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