what must be added 5x³-2x²+3x+7 to get 7x³+7x-5​

Answers

Answer 1

Let the adding polynomial be y

[tex]\\ \sf\longmapsto (5 {x}^{3} - 2 {x}^{2} + 3x + 7) + y = {7x}^{3} + 7x + 5 \\ \\ \sf\longmapsto {5x}^{3} - 2 {x}^{2} + 3x + 7 + y = {7x}^{3} + 7x + 5 \\ \\ \sf\longmapsto y = 7x {}^{3} - {5x}^{3} + 2x {}^{2} + 7x - 3x + 5 - 7 \\ \\ \sf\longmapsto {2x}^{3} + {2x}^{2} + 4x - 2[/tex]

Answer 2

Answer:

[tex]\dashrightarrow \: { \tt{-(5 {x}^{3} - 2 {x}^{2} + 3x + 7) + ( {7x}^{3} + 7x - 5) }} \\ \\ \dashrightarrow \: { \tt{(7-5) {x}^{3} + 2 {x}^{2} + (7-3)x + (-5-7) }} \\ \\ \dashrightarrow \: { \tt{ {2x}^{3} +2 {x}^{2} + 4x -12}}[/tex]


Related Questions

Five minutes after you stop exercising, your heart rate should be in your

Target Heart Rate Zone
less than 100 beats per minute
less than 120 beats per minute
resting

Answers

Answer:

120 bpm

Explanation:

...

- Feeling sad for no apparent reason.
- Numb or not environmental care around.
- Feeling very tired, lacking energy, and having trouble sleeping.
- Often angry excessively and very sensitive.
- Feeling hopeless and helpless.

Is it a sign of depression/mental health disorder?
:(

Answers

it can be a sign of depression /mental health disorder

What is the main difference between health-related fitness and performance-related fitness?

Answers

Answer:

Health-related fitness focuses on strength-training activities, while performance-related fitness focuses on cardio activities.

Explanation:

Answer:

Health related fitness relates to an individual who is health conscious especially the way they look , feel .They ensure that they don't contract terminal illnesses and diseases so they exercise regularly but not as much as a person who does it for their career examples include athletes and football players who have to always keep fit and have good balance and a good diet to ensure they can perform well and to their full potential.

is it okay for a 14-year-old to weigh 120 pounds

Answers

It’s perfectly normal for a 14-year old to weight 120 pounds. As a 16 year old myself, I weight 125 at 5 feet! :)

Sniffing correction fluid can stop your heart.
True
False

Answers

Answer:

true true true true true

Answer:

True

Explanation:

Yes. The fluid can cause someone's heart to beat rapidly, too rapidly, which can result in death. A smell is added to some brands.

The ________ controls functions like breathing, which has led to a number of opioid-related deaths when disrupted.

brainstem
frontal lobe
limbic system
spinal cord​

Answers

Answer:

The brainstem

Explanation:

The brain stem is the correct answer because the brain stem is in charge of  all the functions in your body.

Which of the following demonstrates proper form for a lunge?
-Back knee touches the ground.
-Front knee is over the front foot.
-Knees are kept straight.
-Knees extend past the toes.

Answers

I believe your answer would be B) Front knee is over the front foot.
Hope this helps :)

Name and briefly describe the two techniques that can
help you keep your stress under
control

Answers

Answer:

Exercise.Relax Your Muscles

What is the reason for life Give at least 5 reasons plz​

Answers

Answer:

All life forms have one essential purpose: survival. This is even more important than reproduction. After all, babies and grannies are alive but don't reproduce. To be alive is more than passing genes along.

I hope this will help you

Do you mean life in general or life insurance, please let me know and I will get back to you!

2 2.5.2 Test (CST): Computer-Scored Test
Question 8 of 20
Osteoporosis is a condition that makes bones more
O A. creaky
B. fragile
O C. strong
O D. heavy
SUBMIT

Answers

The answer is B. Fragile… Osteoporosis is a condition that makes bones more fragile. ( risk of breaking easy)

Osteoporosis is a medical condition that makes bones more: B. fragile.

What is a bone?

A bone can be defined as a rigid organ that comprises cells and substances that forms the skeleton in the body of organisms such as vertebrates and mammals.

What is osteoporosis?

Osteoporosis refers to a medical condition that makes bones in the body of organisms to become more fragile and eventually to break over time.

Basically, osteoporosis is caused by a lifelong low calcium intake in living organisms.

Read more on osteoporosis here: https://brainly.com/question/4432986

When deciding whether to leave a domestic violence situation, which decision-making steps should be followed? Select three options. Take action. Ask for an apology. Weigh the evidence. Present the evidence to the abuser. Identify the warning signs of domestic violence.

Answers

Answer:

Take action.

Weigh the evidence.

Identify the warning signs of domestic violence.

Explanation:

There is no way that the abuser would stop abusing just by the victim asking for an apology. If the evidence is presented to the abuser, the abuser could abuse the victim more and try to destroy the evidence.

Answer: 1. Take action

2. Weigh the evidence.

3. Identify the warning signs of domestic violence.

Explanation: good Bye

Health - What are the parts of nose? ​

Answers

Answer:

Explanation:

External meatus

External nostrils

Septum

Nasal passages

Sinuses

External meatus
External nostrils
Septum
Nasal passages
Sinuses

All of the following show examples of drug misuse or abuse except

A. Dayton takes his leftover oxycodone pills when he is no longer in pain because it feels good
B. Jase take hydrocodone and Vicodin together because it makes the effect stronger
C. Mary receives Fentanyl while in hospice care during stage 4 cancer
D. Shantel takes one of her dad's Vicodin pills when she has a bad headache​

Answers

Answer:

A

Explanation:

Dayton takes his leftover oxycodone pills when he is no longer in pain because it feels good

"Mary receives Fentanyl while in hospice care during stage 4 cancer", is not an examples of drug misuse or abuse. The correct option is C.

What is drug misuse?

The use of a material for an intent that is not coherent with legal or medical regulations is referred to as drug misuse.

It has an adverse effect on one's health or functioning and can manifest as drug addiction or as part of a larger spectrum of troublesome or harmful actions.

As previously stated, early drug use raises the likelihood of becoming addicted.

Remember that drugs alter the brain, which can lead to addiction and other severe problems. As a result, preventing early drug or alcohol use may go a long way toward mitigating these risks.

"Mary receives Fentanyl while in hospice care during stage 4 cancer" does not constitute drug misuse or abuse.

Thus, the correct option is C.

For more details regarding drug misuse, visit:

https://brainly.com/question/13745375

#SPJ5

A person who is abusing the drug heroin most likely

A. received a prescription for heroin from a doctor at first but then started abusing it as time went on
B. started using heroin before any other drugs but will progress to more serious drug abuse
C. tried Fentanyl but wanted something that was not as strong to use recreationally
D. used at least three other drugs before or while using heroin​

Answers

Answer:

a

Explanation:

Answer:

D

Explanation:

i took the test

hello guys can yall help me, please

Answers

the answer would be C , hope this helps
The answer is C because a little chiñd has a small heart and small organs so thats why it is C.

Hope this helpd :))

What are some possible sources of support for someone who is feeling overwhelmed or suicidal? Select all that apply family church members doctors or psychiatrists school personnel trusted peers

Answers

family, doctors & psychiatrists, school personnel, trust peers

HELP ASAP! WILL MARK BRAINLIEST IF CORRECT!

Pregnant woman can benefit from a folic acid supplement.
True or False?

Answers

It’s true because whenn the baby is developing early during pregnancy, folic acid helps form the neural tube.

Answer:

True

Explanation:

Folic Acid supplements can help prevent birth effects on specific areas for the babe, hence the brain and spinal cord

Which of these is the responsibility of public health?
A. Disease diagnosis
B. Surgery
C. Food inspection
D. Self-exams for breast and testicular cancer

Answers

Answer:

A

Explanation:

A

Public health responsibilities include food inspection and promoting self-exams for breast and testicular cancer, option C and D are correct.

Public health agencies are responsible for monitoring and regulating food safety through inspection to prevent foodborne illnesses and ensure proper hygiene practices. They also play a crucial role in promoting preventive measures, such as self-exams for breast and testicular cancer, by raising awareness and providing education on early detection.

While public health focuses on population-level interventions and health promotion, individual disease diagnosis is primarily handled by healthcare providers. Surgical procedures are performed by medical professionals in healthcare settings, whereas public health primarily focuses on preventive measures and policies to protect and improve community health, option C and D are correct.

To learn more about health follow the link:

https://brainly.com/question/32613602

#SPJ2

Understanding the effects of raw milk, should producers be held accountable for the effects it has on consumers?

around 200-300 words

Answers

Answer:

Pasteurization kills the bacteria responsible for diseases such as listeriosis, salmonellosis, campylobacteriosis, typhoid fever, tuberculosis, diphtheria, and brucellosis, as well as other bacteria.

Explanation:

Can you lose weight if you go on a water only diet

Answers

Yes n no it depends if u workout n what u eat on a daily basis

Answer:

Well, you can but drinking water alone can make you get I'll, you need food to eat daily. They are other things you can do to lose weight, example exercising everyday.

which method of temp. Contraceptive. lis best in your view, write its characteistics.​

Answers

Answer:

The kinds of birth control that work the best to prevent pregnancy are the implant and IUDs — they're also the most convenient to use, and the most foolproof. Other birth control methods, like the pill, ring, patch, and shot, are also really good at preventing pregnancy if you use them perfectly

Wellness is a state of complete physical, mental, and social well-being, whereas health is the practicing of behaviors to achieve that state of well-being.

Answers

What are you trying to ask here. Is there a question to this??

Which health resource is most appropriate for a woman who thinks she might be pregnant? an urgent care center an emergency room a nurse practitioner a pediatrician

Answers

A nurse practitioner
A nurse practitioner

Match the following. Match the items in the left column to the items in the right column.

increase nerve activity 1.

reduce nerve activity2.

relieve pain and suppress coughing and diarrhea inhalants 3.

alter one's sense of reality depressants 4.

breathed into the body narcotics 5.

stimulants

hallucinogens

inhalants

depressants

narcotics


Answers

Answer:

1. Stimulants 2. Depressants 3. Narcotics 4. Hallucinogens 5. Inhalants

Explanation:

The correct match in the left column to the items in the right column are:

1. Stimulants

2. Depressants

3. Narcotics

4. Hallucinogens

5. Inhalants

What are drugs?

Drugs are chemicals that are taken orally or injected through injections. Drugs change or freeze our thinking ability or any body part. Like, stimulants increase nerve activity, and hallucinogens change thinking, so he can not understand reality.

Thus, the correct matches are:

1. Stimulants

2. Depressants

3. Narcotics

4. Hallucinogens

5. Inhalants

Learn more about drugs

https://brainly.com/question/12285237

#SPJ2

When you work in an organization, it is important to understand the organization's structure, culture, and policies. This can make a big difference to whether you are happy or not. Interview any adult you know about their job. Ask the person questions related to their job. Find out whether the person likes his or her job, why he or she is still working at the same organization, and if the person would recommend the organization to others. Write a paragraph on your findings.

Answers

Answer:

Employees are happier in their jobs when they have friends at work. It means their job is more fun, enjoyable, and worthwhile. Having friendships at work is about more than just having fun, though, it's about pulling together over a common cause and having a sense of purposeGreat employees stay because giving up that something special is giving up too much. Work has purpose and meaning: There are long-term employees that stay simply because they're comfortable. Great employees have unique talents; they want to excel and succeed by doing work that has purpose and meaning

Explanation:

I hope it helped

hey buddy can u do a favor to me

if u don't mind ......plz subscribe to my UTube channel - gtron9528

Answer:

Sample answer

Explanation:

I interviewed my aunt, who works at Triple J Productions. She has been working there for 20 years. When she started out, the company offered voluntary monthly trainings for employees looking to advance. The company had a family picnic every summer for employees and their families. The company was very honest, cared about its employees, customers, etc. Three years ago, the CEO passed away. His son took over the company. Now, they do not have any company picnics. Training has stopped and the company often outsources jobs to employees who will work for low salaries. She is now quite unhappy at the company, but feels that she has invested too much time in it to go somewhere else. Ten years ago, she would have said it is a great place to work. Today, she feels that the company's common practices are sneaky and underhanded and their main motivation is money.

Instructions
Imagine that you're eating a 16-inch pepperoni pizza with your friends. It's so good that you've had four slices and washed
that down with a 16-ounce soda. Guess the nutritional value of your four-slice pizza and 16-ounce soda meal.
Once you've made an educated guess, you're going to don your sleuthing hat and figure out the actual nutritional value.
Go to your favorite pizza place's Web site or select a popular site that shows its nutritional values. Calculate how much of
you ate and compare it to at least two similar meals, which you will also calculate. Your response must include:

Answers

I would download my fitness pal and calculate the four slices of pizza and 16 ounce soda. The app is free

Recyclable plastic products will have the following code molded into the bottom:
Letter A
Letter B
Letter C
Letter R, for recycle!

Answers

C is the answer that question the molding is there it’s c

What is the difference between a vegan vegetarian and an ovo-lacto vegetarian? Explain how you can get all of your needs met on a vegetarian diet
and give tivo reasons why people may choose this lifestyle

Answers

Answer: See explanation

Explanation:

Vegetarianism is the act of non-consumption of meat. A Vegan vegetarian refers to a vegetarian who who avoid doesn't eat all animal as well as animal-derived products such as egg, milk etc. On the other hand, an ovo-lacto vegetarian refers to the vegetarian who

eats animal products, like eggs and dairy.

Some if the reasons why people become vegetarians are due to religious beliefs, health related issues such as reduction in cancer and blood pressure, parental preferences. Also, many people become vegetarian due to concerns with the way that animals are treated.

how is woman empowerment an indirect measure of population management.​

Answers

Women still suffer in different places and are told what they can or can’t do they are expected you let themselves be controlled by others and not have a voice.

write the name of any one area of health education under social setting

Answers

Answer:

The answer is Human is a social being. People have different settings according to their occupation and activities. Fundamentally home, school and community are considered as the scope of health education from the socio -cultural point of view.

School is an area of  health education under social setting. Formally and informally, school gives health instruction and skills.

What is health education?Health education is mostly focused on community health and strategies to enhance it, such as water supply, sewage and garbage disposal, environmental sanitation, and recreational activities. Due to a lack of information and illiteracy, the population is not adequately accessing locally available health services. As a result, one may provide health education to the community through meetings, posting articles in numerous locations, and discussing health on radio and television.

How does school helps to learn about  health education under social setting?Health education is the process of enabling individuals and groups of individuals to recognize their health needs and connect them to appropriate healthy habits in order to achieve good health. Formally and informally, school gives health instruction and skills.

The following are some health education experiences that we have gained from school:

Maintaining a clean atmospherePlaying at a specific time.Participating in a sanitation drive and making use of the school's health services.Maintaining a clean classroom.Eating lunch without polluting the earth.Disposing of rubbish in appropriate locations, such as dustbins.Maintaining a clean playground.

learn more about health education here:

https://brainly.com/question/24289862

#SPJ2

Other Questions
Amari is the project manager for a team of experienced and creative programmers at Game Guys, Inc., a popular games developer. Since the team members are bright, creative, and highly motivated, Amari brainstorms basic ideas with her group, then allows the programmers a great deal of freedom to do what it takes to reach the agreed-upon objectives. Amari is using a free-rein leadership style. True or False Q4 Compute the shearing stress at the very top of the vertical web just below the flange. for a beam with the T shaped cross section shown in Figure. The shearing force V on the section of interest is 6000 N. Le What number cube has faces numbered 1 to 6. 1. Ojal que t siempre ____ en forma.2. Ojal que (yo) ___ en forma antes de ir a la playa.3. Ojal que Manolo ____ un poco. Est nut gordito. Emily is entering a bicycle race for charity. Her mother pledges $0.30 for every 0.5 mile shebikes. If Emily bikes 10 miles, how much will her mother donate?Her mother will donate $ Could Anyone explain me the difference between the two1."Could They have Won the match if they Performed a bit better?"2."."Could They have Won the match if they had Performed a bit better?" Can some one help me solve these 3 questions? cuales son los numeros cuanticos con ejemplo ASAPPPPPPPPPpppppppppppppp SECTION BA matatu and Nissan left town A for town B 240km away at 8.00 a.m travelling at 90km/hrand 120km/hr respectively. After 20 minutes the Nissan had a puncture which took 30minutes to mend.(5mksa) How far from town A did the Nissan catch up with the matatu? hshsjshshsjsksjjsbsbbs Bogart Company is considering two alternatives. Alternative A will have revenues of $160,000 and costs of $100,000. Alternative B will have revenues of $180,000 and costs of $125,000. Compare Alternative A to Alternative B showing incremental revenues, costs, and net income. (Enter negative amounts using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).) Mr. Sun borrowed $15,600 for 54 months at simple interest to pay for a new swimming pool. If Mr. Sun paid the bank a total of $21,567.00, what was the simple interest rate of the loan? A rectangle with a length of 5 cm and a width of 2 cm is enlarged by a scale factor of 5. What would be the area of the new rectangle?Area of old rectangle is multiplied by 25Area of old rectangle is multiplied by 5Area of old rectangle is multiplied by 20Area of old rectangle is multiplied by 10 1. Determine the magnitude of two equal but opposite charges if they attract one another with a force of 0.7N when at distance of 0.3m apart in a vacuum. Solve the following equation algebraically 3x 4 1 = 1874 Por que los combates con los piratas debilitaban el monopolio comercial entre Espaa y Amrica dare buenos puntos :V Select the correct answer.Which English county is the setting for Wuthering Heights?.WorcestershireOB - Yorkshire.HertfordshireOD. DerbyshireResetNext Which of these is an essential part of active reading? From 1450-1750, Japan and China weresimilar in theirA. Systems of governmentB. Expansionist policiesC. Isolationist foreign policiesD. Culture