n(n-1)(n-2)(n-3) = 840 Find n​

Answers

Answer 1

Answer:

The answer for this is:

n1= -4

n2= 7


Related Questions

the fitness gram pacer test/mile run helps to improve which body system?

Answers

The fitness gram pacer test/mile run helps to improve aerobic capacity of the body system.

The FitnessGram PACER test is a multi-level aerobic fitness test that increases in difficulty as you progress. As part of the FitnessGram assessment, exams are used to determine a student's aerobic capacity.

The

Pacer is used to assess aerobic capacity such as endurance, power and fitness. The goal of PACER is to run as far as possible while maintaining a constant speed. Students sprint back and forth a distance of 20 meters every minute.

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1. Fad diets that claim to help you lose weight quickly and easily.


True


False

Answers

Answer: True

Explanation:

A goal to learn new information is a(n)____goal.
A. emotional
B. mental
C. psychological
D. community

Answers

Answer:

the answer is b

Explanation:

I hope this helps

a medical assistant is monitoring an infant patient for microcephaly. which of the following describes the anthropometric measurement that the assistant should perform?
a. length.
b. weight.
c. chest circumference.
d. head circumference.

Answers

A medical assistant monitoring an infant patient for microcephaly should perform the anthropometric measurement of head circumference (option d). This is because microcephaly is a condition where a baby's head size is significantly smaller than expected for their age, and measuring head circumference helps to track the infant's growth and detect any abnormalities.

The medical assistant should perform the anthropometric measurement of head circumference to monitor the infant patient for microcephaly. This measurement involves using a measuring tape to determine the circumference of the infant's head, which can indicate abnormal brain growth or development. It is an important screening tool for detecting microcephaly, a condition where an infant's head is smaller than average due to underdeveloped brain function. While other measurements such as length and weight are important for overall growth and development, head circumference is the specific measurement that is most relevant to monitoring for microcephaly. This highlights the importance of anthropometric measurements in monitoring infant patients for specific conditions.
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An assertive communicator uses
"YOU" messages, which often lead to fights.
Please select the best answer from
the choices provided.
O T
O F

Answers

An assertive communicator uses "YOU" messages, which often lead to fights. Thus, the given option is false.

What is the use of "YOU" messages in assertive communicator?

In the assertive communicator the uses "YOU" messages, which has been often lead to the fights. The truth has been, assertive people do not blame anyone and will not the point to "You" without a proper logic.

It has a completely false statement which has an assertive communicator uses "YOU" messages, which has often lead to fights. The correct option among the two options that are given in the question is the second option.

Therefore, An assertive communicator uses "YOU" messages, which often lead to fights. Thus, the given option is false.

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Answer:

F

Explanation:

Cindi must refrain from vigorous physical activity and contact sports to avoid what life-threatening complication? (Use the proper medical term.)

Answers

Cindi must refrain from vigorous physical activity and contact sports to avoid aortic dissection.

What is aortic dissection?

Aortic dissection is a medical emergency where the innermost layer of the aorta, the largest artery in the body, tears, allowing blood to flow between the layers of the aortic wall and separate them. Aortic disection can lead to reduced blood supply to the body, organ failure, and7 even death if left untreated. It is caused by hypertension, aortic aneurysm, and other cardiovascular diseases. Symptoms can include sudden, severe chest pain, nausea, sweating, and shortness of breath. Diagnosis is made through imaging tests such as ultrasounds, CT scans, and MRIs. Treatment includes medications to reduce blood pressure and surgery to repair the aorta.

Therefore, Cindi must refrain from vigorous physical activity and contact sports to avoid aortic dissection.

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HELP!!!!!!!!!!!!!!!

Although there has been little scientific research done about the efficacy of essential oils, their use has now become mainstream. Considering this fact, which conclusion is MOST reasonable to assume?

A.
People tend to accept something if many others do.

B.
Individual people know more than scientists and companies.

C.
There is no denying the effectiveness of essential oils.

D.
The pharmaceutical companies do not want essential oils to be used.

Answers

Answer:

THE ANSWER IS C

Explanation:

PLEASE MARK AS BRAINLIEST

Which one of the following stretching exercises is potentially harmful and should be avoided?.

Answers

Stretching exercises like standing toe touches have the potential to be dangerous and ought to be avoided. The right answer is C.

When your lower back hurts, you might think that stretching it by touching your toes (or at least attempting to) is beneficial. Not so. The discs and ligaments in your spine are heavily strained by standing toe touches.

Your spinal discs and back muscles may get sore from the rapid movement. They also increase the strain on the discs and supporting ligaments, stretching your muscles and hamstrings too far, which will only make your discomfort worse rather than make it go away.

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The complete question is:

Which one of the following stretching exercises is potentially harmful and should be avoided?

A. Half-knee bend

B. Lying hamstring stretch

C. Standing toe touch

D. Modified hurdler stretch

Which is an example of a SMART goal that values improvement on Fitness Gram?
A
I will decrease my one mile run time from 10 minutes to 2 minutes in 3 weeks.
B.
I will run faster on the pacer next time.
с
I will increase my number of push-ups by 10 at the nine-week benchmark.
D
I will lose 20 pounds in 6 weeks.

Answers

i think it’s C but if not i’m very sorry.

The benefits of physical activity for stress relief include improved mental health and learning abilities. Thus, option D is correct.

What is the importance of fitness in an individual?

A realistic smart fitness goal may be, “I will increase my protein intake by 25 kg per day and weight train 3-5 days per week to grow 3 kg of lean muscle mass in 8 weeks.”

Compared to “I will build 20 kg of lean muscle by weight training once a week,” this is much more realistic.

Specific, measurable, achievable, relevant, and timely are all terms that are crucial for achieving a fitness goal.

These terms collectively form smart. Your priorities will be brought to mind and kept in mind by smart objectives, enabling you to complete your workout and eat a nutritious lunch on time.

Therefore, I will lose 20 pounds (ca. 9 kg) in 6 weeks.

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Why Cooking Is Important in our daily life ( 3 paragraph)
Rubrics
Content 7 points
Neatnes 3 points

Answers

Cooking is important because wit allows humans to relieve stress while they cook. Some may also find it enjoyable and have fun with it. It is a chance to be creative about the foods one can make. One can also learn patience and trial and erro. At the end, people are rewarded with a meal that will satisfy hunger and provide nutrition for your body. This in turn helps one grow stronger and faster.

7. T or F: The shape you have as a teenager will remain with you for most of your adult years.
A) True
B) False

Answers

Well if your talking about body shape then the answer is False. This is because your body shape doesn’t depend on how old you are, but rather what your diet is and if you do or don’t exercise and live a healthy lifestyle. Hope this helps!

Answer: B

Explanation:

What is the difference bewteeen individualization and specificity

Answers

Individualization and specificity refer to the extent to which a learning or training program is tailored to meet the needs of each learner. The difference between these two terms lies in the degree of customization involved.

Individualization is the process of creating personalized learning experiences for each student based on their individual needs, strengths, and weaknesses. It means that the teacher or trainer adjusts the curriculum, content, teaching strategies, and assessment methods to suit the needs and interests of each learner.

Individualization recognizes that each student has unique abilities, learning styles, and preferences that require a customized approach to education. By individualizing instruction, students can work at their own pace, receive more targeted feedback, and engage more deeply with the material.

Specificity, on the other hand, refers to the level of detail or precision in a learning or training program. It means that the program is designed to meet specific learning objectives or outcomes and provides targeted instruction and assessment in the areas that students need to master.

Specificity often involves breaking down complex skills or concepts into smaller, more manageable parts, and providing students with explicit instruction, feedback, and practice in each of these areas. It allows students to focus their learning efforts on the areas where they need the most improvement and ensures that they are adequately prepared to meet the learning objectives of the course or program.

Overall, while individualization is focused on creating a personalized learning experience for each student, specificity is focused on ensuring that students are adequately prepared to meet specific learning objectives or outcomes.

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Explain the impact that increasing number of social grant have on


Unemployment rate

Teen mthers

Answers

Increasing the number of social grants can have a mixed impact on the unemployment rate and teen mothers, depending on the specific context and implementation.

The impact of increasing social grants on the unemployment rate and teen mothers is multifaceted and context-dependent. On one hand, providing social grants may alleviate poverty and provide temporary relief for those in need, potentially reducing the unemployment rate.

By providing financial support, it can also assist teen mothers in accessing education and vocational training, improving their long-term employment prospects. However, if social grants create a disincentive for individuals to seek employment or further education, it could contribute to a higher unemployment rate.

Additionally, the effectiveness of social grants depends on their implementation, such as targeting and complementing with other supportive measures, to address the specific challenges faced by teen mothers and promote sustainable employment opportunities.

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Use your knowledge of directional terms to relate the following structures to each other anatomically by filling
in the blank.
1. The spinal cord is _________________ to the vertebral column.
2. The thumb is _________________ to the elbow.
3. The humerus is_________________ to the ulna.
4. The lungs are _________________ to the heart.
5. The dorsal aorta is_________________ to the vertebral column.
6. The lumbar vertebrae are_________________ to the thoracic vertebrae.
7. The scapula is_________________ to the clavicle.
8. The bladder is_________________ to the small intestine.
9. The esophagus is_________________ to the trachea.
10. The femur is_________________ to the fibula.
11. The patella is_________________ to the knee joint.
12. The pelvic girdle is _________________ to the vagina.
13. The intestines are_________________ to the liver.
14. The nasal cavity is_________________ to the mouth.
15. The heart is_________________ to the elbow.
16. The heart is_________________ to the stomach.
17. The atlas vertebra is_________________ to the axis vertebra.
18. The fibula is_________________ to the femur.
19. The radius is _________________ to the phalanges.
20. The testes are _________________ to the bladder.

Answers

Answer:

1 medial 2 distal 3 proximal 4 lateral 5 ventral 6 caudal 7 dorsal 8 caudal/ventral 9 dorsal/causal 10 distal 11 cranial 12 lateral 13 caudal 14 rostral 15 medial 16 cranial 17 cranial 18 distal 19 proximal 20 not sure

John is a radiologic technologist. He works with the trauma team whenever they need a portable chest X-ray on a patient. John’s wife is on the trauma team, working as an emergency physician who handles incoming patients. How does John’s career compare with that of his wife’s? Which health care paths do each belong in? In what ways are they similar? In what ways are they different?

Answers

The radiology technician and the emergency physician are health professionals of great importance, but some things differ from one professional to the other.

Understanding the two professionals

The Radiology Technician is the professional responsible for preparing the patient for the diagnostic imaging exams. He positions the person to have a correct image and operates the equipment.

It is also up to the technician to apply specific security measures so that the exams are carried out, manipulate the analog and digital images and take care of their archiving.

The responsibility of radiology technologists is great. Based on the exams they coordinate, doctors make treatment decisions and conclude the diagnosis. That is, it is necessary to be very focused, because any mistake can have a direct impact on the lives of patients.

The emergency physician assists patients with impairments, diseases and injuries that, in general, do not have a previous diagnosis and who need immediate medical care, requiring a lot of technical and emotional preparation from professionals.

Answering the questionsHow does John’s career compare with that of his wife’s?

John is a technician and his wife is a doctor are different degrees, his wife studied at a college and is a graduate, John took a technical course.

Which health care paths do each belong in?

John performs imaging tests, and his wife sees emergency patients and interprets these tests.

In what ways are they similar?

Both can work in the same emergency hospital environment

In what ways are they different?

John performs imaging tests and his wife attends to emergency patients.

This way, we can now distinguish a radiology technician and an emergency physician.

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What are some tips you will need when shopping at the supermarket? Write 4 paragraphs on tips and ways to shop smartly at the supermarket. please FAST

Answers

Answer:

write about the food catgories.

Explanation:

In soccer, the game clock ticks even when the ball is out of play, during substitutions, and during free kicks. (True or False)

Answers

Answer: The 90 minute clock ticks even when the ball is out of play, during substitutions, and during indirect and direct free kicks.

Explanation:

For EDGE
Which is a valid mental health resource?
O peers
O school nurse
O www.psychology.com
O www.healthyliving.net

Answers

d. www.healthyliving.net

Answer:

The answer on Edge is “School Nurse”.

Explanation:

On a normal basis many would imply either “www.pyschology.com” or “www.healthyliving.net” with the previous option seeming more reliable. However, if any of you recall from health class, resourceful and trustworthy websites typically conclude in either “.gov or .edu” and not “.com or .net”. Therefore, “school nurse” would be the correct option to select in this situation.

How can communities aid in disease prevention?

Answers

Answer:i hope this helps

A. By providing vaccination education

Explanation:

Communities aid in prevention by providing vaccination education. A lot of people don't take vaccines because they believe won't be affected ...or A. By providing vaccination education

Answer:

A

Explanation: edg 2021

Vanessa is giving a presentation on four common drug classification and their uses for treatments. What are four categories she might include and their uses?

Answers

Vanessa is giving a presentation on four common drug classification which are Stimulants, Depressants, Hallucinogens, and Opioids and their uses for treatments are explained below.

Stimulants medicines are employed in the treatment of attention deficit disorder disorder (ADHD) and hypersomnia (a sleep disorder). they'll even be employed in the treatment of depression or nonheritable brain injury.

Depressants are medicines that embody sedatives, tranquilizers, and hypnotics. These medicine will slow brain activity, creating them helpful for treating anxiety, panic, acute stress reactions, and sleep disorders.

Hallucinogens are promising drugs to treat depression, anxiety, and substance-related disorders.

Opioids are used medically for pain relief.

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Make a long list of the people/things whom you must show gratefulness and present in the class

Answers

Answer:

- Parents, Mentors, coaching, significent othet, pets, Someone opening the door for you, your health(mental & physical & spritual), weather, Having a roof over your head, wifi, nature, role modles, your cheerleaders, your heart, your mistakes, your enemies, teachers, choices, your body, memories, ect.

What is a main reason why entrepreneurs experience daily stress Brainly?.

Answers

Answer:

They have a lot of responsibility's

Explanation:

A physician orders 25 mg of theophylline to given orally to a pediatric patient. If the elixir of theophylline obtains 80 mg per tablespoonful, how many mL of the elixir should be administered?

Answers

Theophylline is a bronchodilator that works by relaxing the muscles in the lungs and chest. It is used to treat asthma, bronchitis, and other lung diseases.

A pediatric patient has been ordered 25 mg of theophylline to be given orally. If the elixir of theophylline contains 80 mg per tablespoonful, the quantity of elixir to be given can be calculated by cross-multiplication.

This can be done using the following equation:80 mg : 1 tablespoonful = 25 mg : x where x is the amount of elixir to be given in milliliters.

Multiplying both sides by x gives:80 mg * x = 25 mg * 1 tables poon flu Cross-multiplying gives: x = (25 mg * 1 tablespoonful)/80 mg Simplifying gives : x = 0.3125 tables poon flu s (since there are 15 milliliters in one tablespoonful) or x = 0.3125 * 15 mL/tables poon flu x = 4.7 mL (rounded to one decimal place)

Therefore, 4.7 mL of the elixir should be administered to the pediatric patient. It is important to note that accurate measurement and dosage of medications is crucial in the pediatric population, as their body weights and metabolisms are different from adults. It is always best to consult with a healthcare provider for specific dosing instructions for pediatric patients.

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Which of these is a major problem common to all individual performance rating methods?

A. A tendency to be too harsh in the ratings
B. A tendency to rate most individuals at about the same level
C. They are extremely expensive to use

Answers

Individual performance rating methods are systems that assess employees’ output over a specific period. The problem of central tendency error is common to all individual performance rating methods. The correct option is A.

The central tendency error arises when appraisers give average ratings to employees to avoid criticism and conflicts. The average ratings lead to the undervaluation of competent employees and overvaluation of incompetent employees, making it hard to distinguish between the high and low performers.

Another problem of individual performance rating methods is that appraisers often provide a halo effect. This effect occurs when appraisers allow a single trait to influence their rating of other traits. For example, a worker who shows up early and works hard can receive an excellent rating on all the criteria, even those they are not proficient in, such as customer service.

In conclusion, the individual performance rating methods are prone to errors, which compromise their reliability, validity, and accuracy. Managers and appraisers should use techniques to avoid these errors, such as calibrating the ratings, using multiple raters, and regularly monitoring the performance rating process. The correct option is A.

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Help What What What What What What What What What What What What What What What What What What What What What What What What What What Health related fitness exercise measures strength of the upper extremities?
A. Curl-ups
B Push up
C. Sit and reach
D. Zipper test ​

Answers

Answer:

A

Explanation:

Curl ups Because that what gives you upper shoulder extremities strength to get stronger. successfully doing a curl up is when you beat your last score.

Answer:

alll

A. Curl-ups

B Push up

C. Sit and reach

D. Zipper test ​

Explanation:

Which action can lead to unintentional injuries
A driving
B getting in a fight
C avoiding illegals drugs
D carrying a weapon

Answers

Explanation:

Unintentional injuries may be caused by carrying a weapon

Answer: Carrying a weapon

Explanation: In most circumstances it is for self defense but stuff can go wrong.

Alcohol consumption disrupts the processing of recent experiences into long-term memory by:________

Answers

Answer:

decreasing REM sleep.

Explanation:

REM Sleep is very imprtant for you brain to fuction, if you get less of it or factors affect your rem sleep, your brain fuctionily will decrease more and more over time.

which of the following situations is a potential Big 8 cross-contact risk if the foods are stored in the same container?

1. oranges and apples
2. wheat buns and wheat bread
3. chopped fresh onions and peppers
4. frozen fish sticks and frozen chicken tenders

Answers

Answer:

Number 4

Explanation:

I think its number 4 because those two foods are meats and are the most likely to cross contact each other and they are not cooked.  

Frozen fish sticks and frozen chicken tenders situations is a potential Big 8 cross-contact risk if the foods are stored in the same container. it cause allergy to person having this kind of food. Thus option 4 is correct.

What is food allergy?

Food allergy is related to an immune system reaction that occurs when an allergy causing food is taken and out immune system reacts against that food allergen.

It triggers symptoms of allergic reaction like digestive problem, swollen airways.

Around 8% of children are affected by this allergy where as 4% adults are affected by this allergy.

Most common types of food allergens are milk, egg, peanut, tree nuts, wheat, fish etc.

The symptoms arises with in 2 hours after eating of allergic food.

The most common symptoms include itching in the mouth, eczema, Swelling of the lips, face,  abdominal pain, diarrhea, nausea or vomiting,  nasal congestion, lightheadedness etc.

Thus option 4 is correct.

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The two types of stretching that can safely improve flexibility are
O PNF and ballistic
O Ballistic and dynamic
O Dynamic and static
O Static and isostatic

Answers

the answer would be d

Olivia lives in a country where you must get on a list to see the doctor. Sometimes she must wait longer than she would like but she doesn’t complain. When she sees the doctor, there is no charge to Olivia. The doctor is paid from a government program that covers all citizens. What kind of healthcare financing does Olivia MOST likely have?

Answers

Hospitals treat the sick and injured with medical and surgical procedures. RehabilitationSelected provides care to improve physical and mental function.

What are Surgical Procedures?

The primary distinction between a procedure and surgery is that surgery is more invasive and involves making an incision, which is a cut into the skin, to gain access to internal organs, tissue, or parts of the body. A general medical procedure is one that usually does not require an incision and is less invasive than other procedures.

Surgery can be broken down into different categories based on how urgent they are. Emergency, urgent, scheduled, and elective were the terms used by the National Confidential Enquiry into Patient Outcome and Death (NCEPOD) to classify the types of surgery.

The ten most common procedures for joint replacement in the United States.

Getting circumcised.Repairing Broken Bones.Atherectomy angioplasty.Procedure for a Stent.A hysterectomy.Cholecystectomy, removal of the gallbladder, and heart bypass surgery (coronary artery bypass graft).

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when a child is newly diagnosed with hemophilia A, the nurse will teach family members that hemophilia A is linked to a deficiency in which clotting factor? Factor 2 Factor 12 Factor 9Factor 8Factor 9 Rationale - Hemophilia type A, the most common type of hemophilia, is from a deficiency of Factor V111. Factors 11 and X11 are part of the clotting cascade, but they are not associated with hemophilia. Factor 1X is associated with hemophilia type B. the amount of water in the cooler w dropped by 37 cups during the day at work site, ending at 15 cup. Write an equation to represent this situation. then solve the equation for w to determine the amount of water in the cooler at the beginning of the day A research scientist wants to know how many times per hour a certain strand of bacteria reproduces. He wants to construct the 90% confidence interval with a maximum error of 0.18 reproductions per hour. Assuming that the mean is 10.3 reproductions and the standard deviation is known to be 2.2, what is the minimum sample size required for the estimate? Round your answer up to the next integer. Please explain in depth the case study to DETERMINE THE EFFIECIENCY in stirling engine/cycle. Add diagram and explain in your own words and add sources. I am a trying to understand it. Can you please explain it fully. PLEASE WRITE ABOUT EFFICIENCY AND WHAT IS ASKED. I AM STILL TRYING TO UNDERSTAND. C++ HELP.Write a complete program that gets two the lengths of each leg of a right triangle from the user and outputs the length of the hypotenuse. Remember the hypotenuse of a right triangle is obtained by taking the square of each side, adding those values together and taking the square root of the sum. Here is a sample run to illustrate what your output should look like:Please enter the lengths of the two legs of a right triangle: 1.5 2.0The hypotenuse of a right triangle with legs 1.5 and 2 is 2.5.Copy paste your code in the text area and below your code copy paste the output for a sample run with the same inputs as above (1.5 and 2). Your output should exactly match the sample output above. a) the probability that a randomly selected fertilized egg hatches in less than 19 days is ?b) the probability that a randomly selected fertilized egg hatches between 21 and 23 days is ?c) the probability that a randomly selected fertilized egg takes over 27 days to hatch? surely help:) Ill brainlist! What is the setting at the beginning of Act 2 Scene 2? Although her parents are Buddhist, Anna is attending Hebrew school. She celebrates Hanukah and observes the Passover. She sits next to her husband while in the synagogue. 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Check all that applyo physical injuryinability to have healthy future relationshipschanges in eating and sleeping patternsisolation from friends and familyloss of intelligence and memorysexual dysfunction Read the following passage. In 3-5 sentences, identify who wrote it. Support your choice with details about the content or style of the passage. "One day, when all our people were gone out to their works as usual, and only I and my dear sister were left to mind the house, two men and a woman got over our walls, and in a moment seized us both, and, without giving us time to cry out, or make resistance, they stopped our mouths, and ran off with us into the nearest wood. Here they tied our hands, and continued to carry us as far as they could, till night came on, when we reached a small house, where the robbers halted for refreshment, and spent the night. We were then unbound, but were unable to take any food; and, being quite overpowered by fatigue and grief, our only relief was some sleep, which allayed our misfortune for a short time. The next morning we left the house, and continued traveling all the day. For a long time we had kept the woods, but at last we came into a road which I believed I knew. I had now some people at distance, on which I began to cry out for their assistance; but my cries had no other effect than to make them tie me faster and stop my mouth, and then they put me into a large sack a covered entity must adopt reasonable and appropriate policies and procedures to comply with the provisions of the security rule. a covered entity must maintain, until years after the later of the date of their creation or last effective date, written security policies and procedures and written records of required actions, activities or assessments. Answer both. Follow directions. No Branliest. Do your best 2/v-7+v-6/v^2-7v=4/v-7 What contains the bases adenine thymine guanine and cytosine? index fossils existed for a ______ time period so they are ______ useful assigning ages to rocks that contain them. multiple choice question. long: not short; not long; very short; very PLS HELP I NEED THE EQUATION IN SLOPE INTERCEPT Or POINT SLOPE FORMAT