All categories

3 years ago

A basic variable in a linear system is a variable that corresponds to a pivot column in the coefficient matrix. True or False?

Social Studies

1 answer:

HACTEHA [7]3 years ago

7 0

Answer: True

Explanation:

In a linear system where there is a variable that corresponds to a pivot column in the coefficient matrix is basic variable.

You might be interested in

Match each type of farming with its description

IrinaVladis [17]

Answer:

1. Commercial plantation - large monocultures of trees or shrubs.

2. Intensive subsistence - involves the cultivation of small areas.

3. Farming - Grown for food and beverages.

4. Nomadic herding - farmers raise animals in arid regions.

5. Commercial grain farming - farmers practice farming on an industrial scale.

Explanation:

1. Commercial plantation - large monocultures of trees or shrubs.

Commercial plantation refers to the type of farming where blocks of trees or shrubs, usually from the same species, are grown.

2. Intensive subsistence - involves the cultivation of small areas.

In this type of farming, people use small areas of land to cultivate food and beverages that will only be consumed by the family.

3. Farming - Grown for food and beverages.

Farming or agriculture is an extremely important activity worldwide. It refers to the growth of crops and livestock. Therefore, this involves the production of both food and beverages.

4. Nomadic herding - farmers raise animals in arid regions.

In this type of farming, nomads, who live in arid to semiarid regions but are in constant movement, raise livestock to constantly find new areas where pasture is fresh.

5. Commercial grain farming - farmers practice farming on an industrial scale.

Grain farms are usually very large and, therefore, highly mechanised. In commercial grain farming, as its name implies, farmers grow crops at an industrial scale.

7 0

3 years ago

What is the difference between a plateau and savannah

aleksley [76]

Answer:

a Savannah is a biome, a plateau is a landform

Explanation:

5 0

3 years ago

How do cartographers Show elevation??

tester [92]

The answer is A.) Color.

7 0

3 years ago

Read 2 more answers

Why is it important to make the 'unconscious urges' of our clients conscious? pls help

padilas [110]

Answer:

Because it is very important??

3 0

3 years ago

What is the primary disadvantage of the creature's "education"?

nika2105 [10]

Answer: he has no one to talk to.

Frankenstein or the Modern Prometheus is a novel by English author Mary Shelley. The book tells the story of Victor Frankenstein and his Creature, born out of a scientific experiment.

The Creature is intelligent and very interested in human life. While living next to a cottage, the Creature observes the human family that lives there, and based on his observations he learns to talk. He also finds some books and learns how to read. However, despite acquiring this education, he suffers because of his loneliness, and is heartbroken to find out he scares everyone.

3 0

3 years ago