1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mandarinka [93]
4 years ago
8

Solutions to equations involving a sum of integer valued variables. About (a) How many solutions are there to the equation where

each is a non-negative integer
Social Studies
1 answer:
Alex Ar [27]4 years ago
8 0

Answer:

I think your question is missing something,i tried to explain you by examples.

Explanation:

1)

n = 37, k = 6.

Thus, the answer is (37 + 6 − 1)C6-1 = 42C5

=> C(42,5) = 850668

Where C(n,r) is the combination

2)

n = 37

Since xi >= 2 that means x1 >= 2 , x2 >= 2, x3 >= 2 , x4 >= 2, x5 >= 2, x6 >= 2

Then, we distribute the remaining 37 − 2 − 2 − 2 − 2 − 2 - 2 = 25

Thus, the answer is (25 + 6 − 1)C6-1 = 30C5

=> C(30,5) = 142506

You might be interested in
You are making a left turn from a two way street ibnto a one way street, when you have complerted the turn your car should be:__
slega [8]

You are making a left turn from a two-way street into a one-way street, when you have completed the turn your car should complete the turn into the lane closest to the lane you have just left.

Turn off the lane closest to the direction you want to go and enter the lane closest to the one you came from. When turning, switch lanes as directly as possible without crossing lane boundaries or blocking traffic.

If there are no turn signs or lane markings, you should turn off the lane closest to your direction of travel and merge into the lane closest to your one-way street, the direction of travel This way you will cross the fewest lanes.

Learn more about a one-way street at

brainly.com/question/14330941

#SPJ4

3 0
2 years ago
What does public policy mean?
Marat540 [252]
The principles, often unwritten, on which social laws are based. the principle that injury to the public good is a basis for denying the legality of a contract or other transaction.
8 0
3 years ago
Hydrogen is unique among the elements because __________.
abruzzese [7]

because its electron is not at all shielded from its nucleus and it is the lightest element.

6 0
3 years ago
A police officer stops you to ask you about an automobile accident you may have witnessed the previous day. Because you were in
tankabanditka [31]

Answer:

a more serious accident than if the officer had said "hit" each other.

Explanation:

3 0
3 years ago
Political freedom, quality education, access to health care, and a clean environment are all factors that contribute to an impro
denis23 [38]

Answer:

True

Explanation:

Improved quality life is a major concern for people, it is a life style were people strive and achieve their aims and objective, wants and needs are satisfying and their is equal opportunity for everyone. For people to have access to this,

1. There must be political freedom, people must have the right to vote for who they want and there should not be a form dictatorship in government .

2. Quality education, the educational system contributes to the GDP of a country, because employers want the best of the best hands to works ,also to be a good entrepreneur, quality education is important ,and in one way theses set of people needs quality education and since they contribute to the GDP and entrepreneurship, improved standard of living is achieved

3.Access to health care and clean environment, there is a popular saying of health is wealth, once people have the opportunity to access health care facilities, improved quality life is achieved, people don't need to struggle to get to a hospital, the door must be open to people .

From the above 3 points I have discussed, i believe I have been able to justify the truth statement that once they are achieved, an improved quality lifestyle is achieveable.

5 0
3 years ago
Other questions:
  • How long did Pontiac’s War last?
    8·1 answer
  • Which of the following is an example of how national media can influence public perception even when striving to be objective?
    12·2 answers
  • In 2014, the U.S. Supreme Court upheld the state of Michigan's ban on affirmative action. In a passionate dissent, Justice Sonya
    5·1 answer
  • A person 's driver license will automatically be suspended if convicted of:
    15·1 answer
  • Who was the last egyptian ruler?
    5·2 answers
  • Which amendments address and protect the rights of women?
    15·1 answer
  • Roger Simpson is an event planner who specializes in planning family reunions. He typically works with one or two members of the
    5·1 answer
  • Which European group claimed the northern territory A. English. B.French. C.Russian. D.Spainish
    8·1 answer
  • How was your night? UwU​
    14·2 answers
  • Any three types of work done by your ideal person in your community​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!