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Anna11 [10]
2 years ago
9

If a transportation problem has four origins and five destinations, the lp formulation of the problem will have five constraints

. true /false
Social Studies
1 answer:
yaroslaw [1]2 years ago
5 0

(.) False

the LP formulation of the problem will have nine constraints

<h3 /><h3>What is Linear Programming (LR)?</h3>

A mathematical model whose needs are expressed by linear relationships can be optimized using linear programming (LP), also known as linear optimization. Examples of this include maximizing profit or minimizing expense. In the context of mathematical programming, linear programming is a specific kind (also known as mathematical optimization).

Formally, linear programming is a method for optimizing a linear objective function under the restrictions of linear equality and linear inequality. A convex polytope, which is a set determined by the intersection of a finite number of half-spaces, each of which is determined by a linear inequality, is the convex region that is feasible for the set. An affine (linear) function defined on this polyhedron in real values serves as the function's aim. If such a point exists, a linear programming technique locates the polytope point where this function has the least (or biggest) value.

To know more about Linear Programming (LR) visit:- brainly.com/question/18121484

#SPJ4

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Role Changing in the Family
Leto [7]

Answer:

parent

Explanation:At first a man is a man and a woman is a woman.When they marrie each other, they become husband and wife. when they have children, they become mother and father.

4 0
4 years ago
Even if roof repairs seem professionally completed, indications of previous roof repair _____ be noted by the home inspector.
Mariulka [41]

Even though roof repairs might look as though they have been professionally completed, any indications that there was a previous roof repair could be noted by a home inspector.

<h3>What does a home inspector do?</h3>

A home inspector has the role of examining a house for any defects to ensure that it can be sold or bought by parties. They will often look for heating and cooling issues, plumbing, electrical connections, and water and sewage.

They will also inspect the roof to make sure it can provide adequate shelter. Sometimes they might take note of repairs done on the roof even if this repair was done professionally.

This is to note how often a roof might need to be changed.

Find out more on home inspectors at brainly.com/question/12015849

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5 0
2 years ago
Give a school-based example of two of the following: positive reinforcement, negative reinforcement, punishment, or extinction.
lbvjy [14]

Answer:

Two of the examples are:

Positive reinforcement:

b. Compliment student by saying wow studentI really like how you are walking quietly through the hallways.

c. Punishment: student constantly distracts other students so the teacher moves his desk to the corner until student shows they can cooperate.

Explanation:

Positive reinforcement is presented when a positive stimulus is offered to the individual in order to increase a desired behavior.

Punishment is presented when a positive stimulus is offered to the individual with the purpose of decreasing an undesired behavior.

Negative reinforcement: Sara really loves her swimming class. However, she has been bullying one of her classmates bothering the whole class. Her parents decide to take her for a couple of weeks to therapy in the hours she used to have her classes. If she cooperates and commits to treat in an appropriate way her classmates it will be possible to go back to her normal swimming classes. Negative reinforcement consists of removing something the individual desires in order to find the wanted behavior.

Extinction: John loves to chat in class, when the professor realizes about it, he confiscates his cell phone, that is to say, he removes the stimulus in order to reduce his unwanted behavior.

3 0
4 years ago
How does agriculture foster the development of civilization?
Svet_ta [14]
Agriculture allows people to produce more food than they all individually need, this means that people can split: some people will produce food and some others will have other tasks, such as studying the world and improving technology; which in turn helps develop civilisations.
6 0
3 years ago
What are two duties of state government?
In-s [12.5K]

Answer:

Explanation:

  • They are responsible for approving their state budget
  • They can create a state legislation which is a state law
  • Education
  • Transportation like making sure the roads are maintained

pls mark me brainliest

6 0
3 years ago
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