Homework Clinic

Mathematics Clinic => Pre-calculus => Topic started by: HudsonKB16 on Feb 2, 2020

Title: Determine whether the graph is a tree.
Post by: HudsonKB16 on Feb 2, 2020

Question 1

Use the complete weighted graph shown to answer the question.





Jon is a traveling salesman for a pharmaceutical company. His territory includes 5 cities and he needs to find the least expensive route to the cities and home. Starting at city A, which of the following is the optimal route using the Nearest Neighbor Method?
I. A, E, C, B, D, A
II. A, E, B, D, C, A
III. A, E, D, B, C, A
IV. A, E, D, C, B, A
◦ I
◦ III
◦ II
◦ IV

Question 2

Determine whether the graph is a tree.



◦ No
◦ Yes
Title: Determine whether the graph is a tree.
Post by: sylvia on Feb 2, 2020

Answer 1

III

Answer 2

No