Determine if the graph is simple. Determine if there is a cycle in this graph. Determine if the graph is strongly connected. Determine if the vertices 2 and 11 are connected. If these vertices are connected, find a path from vertex 2 to vertex 11. Find a path, if any, from vertex 1 to vertex 3 that has 4 edges.

Q: How many edges does a graph have if its degree sequence is 2, 4, 4, 5, 3? A. Draw a graph with the…

A: Let's solve step by step:

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A: Step 1: Step 2: Step 3: Step 4:

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A:

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Q: e b d

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Strongly Connected Components

 A directed graph in which a path exists between all its pairs of vertices is called a strongly connected graph. A portion of the strongly connected directed graph that contains a path to reach from each vertex to other vertices is called a strongly connected component (SCC).