If the sum of the degrees in a graph is 18, then the number of edges is _____   a. 7     b. 9     c. 12     d. 36

Q: When K100 and C47 share exactly 20 vertices, all of which are consecutive in C47, how many edges…

A: Total number of edges in K100 = (100*99)/2          =  4950 Total number of edges in C47  = 47 If…

Q: If the sum of the degrees of vertices of graph G is 36, how many edges does G have?   24   36…

A:

Q: 2. How many edges has each of the following graphs: (а) (5 рoints) К10: (b) (5 рoints) K,7; (c) (5…

A:

Q: A graph with 8 vertices has degrees 1, 1, 2, 3, 5, 7, 8, and 9. How many edges does it have?

A:

Q: A graph has vertices of degrees 0,2,2,3, and 9. How many edges does the graph have?

A:

Q: If a graph has vertices of degrees 1, 5, 2, 3, and 3, how many edges does it have? Why?

A: We are given a graph that has vertices of degrees 1,5 ,2, 3,3 Now, by Handshaking lemma we have: Sum…

Q: Consider the tree diagram. Path number 0.6 D 1 A1 0.4 D 0.5 D 3 4 A2 - 0.5 4 1 0.7 D A3 0.3 D Which…

A: Choose path

Q: The number of edges in a graph with 12 vertices each of degree 6 is O 11 36 12 72

A:

Q: 18. How many edges has each of the path graph P158? A. 155 B. 156 C. 157 D. 158

A:

Q: 26. How many edges are there in a graph with 10 vertices each of degree six? (a) 10 (b) 20 (c) 30…

A: We need to determine the number of edges in a graph that has 10 vertices each of degrees 6. We will…

Q: 33. Which of the following statements is/ are true? I. Adding an edge to a path graph will always…

A:

Q: What vertices are on each level in this graph, if we take s = 2? 2 5 6

A:

Q: A graph has 10 vertices - 6 vertices of degree 3, 2 vertices of degree 4, and 2 vertices of degree…

A:

Q: Draw the acquaintanceship graph that represents thatTom and Patricia, Tom and Hope, Tom and Sandy,…

A: Acquaintanceship graph: It is a model used to represent the relationship among people. We use a…

Q: The number of edges in a graph with 12 vertices each of degree 6 is O 72 O 1 O 12 O 36

A:

Q: 1) How many possible ways are there to match or pair vertices between A and B?

A: For any queries please let me know through comments. I will try to reply ASAP! Please upvote if…

Q: How many vertices will the following graphs have if they contain: (a) 12 edges and all vertices of…

A:

Q: are both incident with vertex w and z. Based on the graph below, the edges ez es ez ea e10 eg e b.…

A: Graph theory

Q: 40. When a vertex Q is connected by an edge to a vertex K, what i the relationship between Q and K?…

A: This is a problem of graph theory.

Q: If a graph has vertices of degrees 1, 1, 2, 3, and 3, how many edges does it have? Why?

A:

Q: How many edges and vertices are there in KA ? a) 6 Edges and 4 Vertices b) 6 Edges and 5 Vertices c)…

A: Draw a complete graph with 4 vertices, to find the number of edges in K4.  Hence, the complete…

Q: Q, has how many edges ? k

A: Let us determine the number of edges does Qk has.

Q: How many edges does the figure below have? O 12 O 10

A: Given query is to find the edges of the pyramid.

Q: Draw a graph that represents this information where each vertex represents a student and an edge…

A: In the graph the vertex represents student and edge indicates two students study together.

Q: Let a graph have vertices q, r, s, t, u, v and edge set {{q, s}, {r, v}, {s, v}, {t, u}} . On paper,…

A: Given: A graph has vertices q, r, s, t, u, v and edge set q, s, r, v, s, v, t, u. To find: a) Degree…

Q: Use Euler's Formula to find the missing number. Edges: 29 Faces: 17 Vertices: ? O a 17 O b 14 13 O d…

A: According to Euler's formula. in any closed 3-dimensional figure, the sum of the faces (F) and the…

Q: 28) What is the number of edges in K,5? `15 15 х 14 A) 2 В) 15!. C) 14. D) 14!.

A:

Q: 7) A) What is the number of faces? B) What is the number of vertices? C) What is the number of the…

A:

Q: Refer to the weighted graph attached, and answer the following: 1. What is the total weight of the…

A: A weighted graph is attached, and we need to  answer the following questions, 1. What is the total…

Q: Mario's company makes unusually shaped imitation gemstones. One gemstone had 12 faces and 10…

A: Use Euler law

Q: 16. How many edges has each of the complete graph Kso? A. 1235 B. 1245 C. 1225 D. 2450

A:

Q: 3. How many vertices and how many edges do each of the following graphs have? | a) K4 a. C. c) W.

A:

Q: n the following graph, if the light blue colored sector contains 21 % of observations and the total…

A:

Q: (a) which edges are incident on v,? (b) Which vertices are adjacent to v,? (c) which edges are…

A: Given: The graph

Q: Use Euler's Formula to find the missing number. Vertices: 11 Edges: 34 Faces: 2 a 28 b 26 24 O d 25

A: V-E+F=2

Q: 13) The nearest-neighbor tour starting with vertex A is given by: A) A, B, D, C, A. B) A, B, C, D,…

A: The nearest neighbor algorithm: Choose any starting vertex. Whenever you reach any vertex, look at…

Q: 4. How many edges in the union of the graphs in Fig.1 and Fig.5? a) 25 b) 23 c) 21

A:

Q: How many vertices will the following graphs have, if they contain: (a) 18 edges and all vertices of…

A: According to the rule I only do the first three

Q: is The number of edges in a complete bipartite graph K5 O 15 O 20 O 30 O 10

A:

Q: Fig.3 Fig.4 Fig.5 vs Fig.6 Fig.7 1. Find the number of vertices and the number of edges of the graph…

A: We will us figure 5 to calculate the number of vertices and number of edges in the given graph.

Q: In a connected planar graph drawn with no intersecting edges, if there are 3 vertices and 8 edges,…

A: We can use the Eulers formula for the planar graph to find the number of faces.

Q: Refer to the graph attached, and answer the following 1. How many vertices are there? 2. How many…

A: A graph is attached, and we need to find answer to the following questions. 1. How many vertices are…

Q: OD

A: Remark: A path in a graph is a sequence of vertices with the property that each vertex in the…

Q: 2. Draw a graph with the following vertex and edge sets: (a) V = {a, b, c, d, e, f} and E = {ac, ad,…

A: (a). Given V = {a,b,c,d,e,f} and E = {ac,ad,ba,ef,dc,de} By using these graph is given by

Q: a. Given a forest consisting of 3 trees and 20 vertices. how many edges are there? b. Given a…

A:

Q: A graph has 25 edges. The sum of the degrees of all the vertices of this graph is Select one: a. 25.…

A:

Q: ve the problem. raph has 5 vertices: four vertices of degree 3 and a vertex of degree 2. How many…

A: Here we have to find the number of edges in given graph.

Q: The following graph has a Hamilton circuit: 2 13 7 9. 11 10 14 13 12 15 17 16 O True False 00

A:

Q: When a vertex Q is connected by an edge to a vertex K, what is the term for the relationship between…

A:

Q: How many vertices will the following graphs have, if they contain: (a) 18 edges and all vertices of…

A: