1. What is a determinant?

Answers

Answer 1
it’s a scalar value that can be computed from the elements of a square matrix and encodes certain properties of the linear transformation
Answer 2

Answer:In linear algebra, the determinant is a scalar value that can be computed from the elements of a square matrix and encodes certain properties of the linear transformation described by the matrix. The determinant of a matrix A

Explanation:


Related Questions

Which type of diabetes is a person born with?

A: type 2
B: type 1
C: type 3

Answers

Answer:

A person can be born with Type 2 diabetes.

please help due today

Answers

Answer:

The answer is Physical growth

Answer:

Explanation:

B

Priya was in a skiing accident that resulted in an injury to her brain. She now has
difficulty reading road maps and telling other people how to get somewhere. She has
most likely suffered an injury to her _______ lobe.


Occipital
Temporal
Frontal
Parietal

Answers

It should be a frontal

She has most likely suffered an injury to her frontal lobe. So the correct option is C.

What are the parts of the brain?

The complex organ controls the thought, memory, emotion, touch, motor skills, vision, breathing, temperature, and hunger and every process for the regulation and working of our body is the brain. The brain and spinal cord together form the Central Nervous system.

The brain itself is not a muscle but an organ made of blood vessels and nerves, which include neurons and glial cells. There is gray and white matter in the brain which are two different regions of the central nervous system. The darker, outer portion is the gray matter while the lighter, inner section underneath it is the white matter. This order is reversed in the spinal cord.

The cerebrum is the front of the brain which comprises the gray matter or the cerebral cortex and has white matter at its center. The cerebrum is the largest part of the brain. It is responsible for initiating and coordinating movement and regulating temperature.

Other areas of the cerebrum help in enabling speech, judgment, thinking and reasoning, problem-solving, memory, and learning. Functions related to vision, hearing, touch, and other senses are also controlled by the cerebrum.

Therefore, the correct option is C.

Read more about parts of the brain, here

https://brainly.com/question/20343905

#SPJ2

What does having a healthy diet mean in terms of the foods you choose?

Answers

Answer:

Which means always pick the healthy chocie

Explanation:

Eating a wide variety of healthy foods helps to keep you in good health and to protect against chronic disease. Eating a well-balanced diet means eating a variety of foods from each of the five food groups daily, in the recommended amounts. It is also important to choose a variety of foods from within each food group.

Explanation:

Hey, there!!

Let me simply define you about healthy diet,

Healthy diet means having a proper, healthy, nutritive foods additionaly containing all the types of nutrients such as carbohydrates, fats, vitamins,minerals etc to maintain your good health. We can have various type of food in our daily life, in proper amount to make our diet more good and make our health stronger.

Hope it helps..

when composing a list of personal values you should think about which of the followingwhen when composing a list of personal views you should think about which of the following

Answers

Answer:

Actions of others that bother you.Traits you admire in others.What you want to be remembered for.

plz give brainlist

hope this helped you

12. Jose was hanging up Christmas lights while singing feliz navidad. He became a little carried away and started
to dance while on the ladder and he accidently fell down. Billy, the next door neighbor notices Jose is semi
unconscious and laying on the ground moaning in pain. Billy then runs over to Jose, lifts him up and says,
"walk it off."
Explain the mistakes Billy made and what are some of the ramifications that may result. What is the terminology
called for his violation?

Answers

Answer:

he wasnt paying attention to what he was doing and dancing while on the ladder

Explanation:

Which of the following achievements in public health during the 20th century is most responsible for healthier babies and decreased infant mortality?
Inspections of a safer food supply
Growth of family planning services
Link between smoking and cancer
Establishment of Medicaid and Medicare

Answers

Answer: Growth if family planning services

Explanation:

Helps eliminate some unwanted pregnancies with education on how to plan. Also provides education on better prenatal care.

· What are the responsibilities of society t-
owards reproductive health?
of the responsi-
A
holde
nost​

Answers

Answer:

These include fostering healthy and responsible behaviours; promoting equitable and mutually respectful and responsible gender relations; increasing reproductive choice especially for women; increasing male responsibility in reproductive health; meeting the information, education and aervuce needs of women.

Explanation:

hope this helps


We listened to advice from Dr. Nia Heard-Garris of the American Academy of
Pediatrics Association. What was her piece of advice for teens to take more
responsibility for their health?
Talk with your doctor one on one about health concerns.
Eat more fruits and vegetables.
Know your limits.
Think about healthy relationships.

Answers

Answer:

it is A.Talk with your doctor one on one about health concerns.

Explanation:

i did it and got a A

a section that separates the body into right and left portions would be called a _______ section

Answers

Parallel section. It cuts right in half

A section that separates the body into right and left portions would be called a Sagittal Plane section.

What is Sagittal Plane?

Anatomically, the body is divided into right and left parts by the sagittal plane. The transverse and coronal planes are both perpendicular to it.

The plane may be at the midline and split the body into two equal pieces, or it may be off-center and divide the body into two unequal sections.

A vertical plane that runs from front to back and separates the body or any of its parts into the right and left sides is known as the sagittal plane (also known as the lateral plane).

A sagittal plane segment is one that divides the body into the right and left halves.

Thus, the answer is Sagittal Plane, visit:

https://brainly.com/question/13197406

#SPJ2

describe the body's physical response to stress

Answers

Answer:

When the body is stressed, muscles tense up. Muscle tension is almost a reflex reaction to stress—the body’s way of guarding against injury and pain. With sudden onset stress, the muscles tense up all at once, and then release their tension when the stress passes.

Explanation:

The human body requires a minimum of 100mg per day of calcium.
O True
O False
WILL MARK AS BRAINLISET THE FASTER YOU REPLY :)

Answers

Answer:True!

Explanation:

The Human Body does not need 100mg per day to survive.

False

Why is first aid important

Answers

Answer:

It enables you to assist persons who become injured in the event of an accident or emergency situation until help arrives.

Answer:

Explanation:

First Aid knowledge is invaluable for both you as the individual and for your community. It enables you to assist persons who become injured in the event of an accident or emergency situation until help arrives.

if children are not the population that spreads coronavirus what is the reason for keeping them from gathering in large groups like school​

Answers

answer: Kids can spread Coronavirus

explanation: Sick kids would become carriers for the Coronavirus. Some actually can die from the virus. Small groups of people reduces the germs around you. Keep a safe distance and stay in a group of barely 1-2.

1. Being a safe and responsible driver takes a combination of knowledge, attitude and
skill

Answers

Answer:

Hello this is not a question this is a statement but if it's a true and false questions then it is false because being a safe driver is does not need additional knowledge or skill but being a safe driver only needs common sense and knowing what's right and wrong. This is already present in adults. hope this helps.

Explanation:

Above

Answer:

false

Explanation:

Sudoriferous glands, sebaceous glands, sensory nerve endings, arrector pili muscles and a major portion of each hair follicle are found in the: a) reticular b) epidermis c) stratum corneum d) stratum spinosum

Answers

Answer:

The correct answer is: A) reticular dermis.

Explanation:

The dermis is one of the three layers of the skin, and is divided into two layers as well: papillary dermis and reticular dermis.

The papillary dermis has characteristic fingerlike projections called dermal papillae, which extend towards the epidermis (the outermost layer of the skin). These papillae contain blood vessels that nourish the hair follicles and the cells in the lower layers of the epidermis.

The reticular dermis, on the other hand, has no papillae, but instead has a dense irregular connective tissue filled with collagen and elastic fibers. In this region of the dermis is where sudoriferous glands, sebaceous glands, sensory nerve endings, arrector pili muscles, and blood vessels can be found.


5. Critical Thinking. Explain the difference between
depression and major depression

Answers

Answer:

the correct answer is

Clinical depression is the more-severe form of depression, also known as major depression or major depressive disorder. It isn't the same as depression caused by a loss, such as the death of a loved one, or a medical condition, such as a thyroid disorder.

Explanation:

hope this works out!!

please help me what is a brain​

Answers

Answer:

An organ that controls every little thing in your body, it does everything... literally

Explanation:

well that's my explanation because without your brain you'd be a no-one

Answer:

A brain is the system which can divert our mind

What role does the brain play? A. Digests food to absorb nutrients into the body B. Removes toxins from the other systems C. Distributes oxygen to the other parts of the body D. Central command for the body​

Answers

Answer:

D. central command for the body

Explanation:

central command for the body because we think from our brain and it is our control center.

"it may helps you"

Answer:

Central Command For the Body

Explanation: The brain is your control center. It is in charge of both your physical aspect of the body, and your emotions! The brain is basically a huge cluster of supportive tissue and nerves connected to the spinal cord. Nerve cells send signals up the spinal cord and to the brain when something inside or outside of the body changes or in need of change.

Examples of physical control: muscle movements(reflexes), breathing, all functions of our organs

Examples of mental control: our personalities, communication skills, emotions, and all five senses

Many small organisms can function without a nervous system, but it would be impossible for humans to survive without it due to the many responsibilites the brain is in command of.

Heredity is BEST described as __________. A. the single-most important influence on skill-related fitness B. natural abilities that cannot be changed C. highly mutable personal characteristics D. none of the above

Answers

Answer:

B.

Explanation:

Natural abilities that cannot be changed

hope this helps

Heredity is Best described as natural abilities that cannot be changed. The correct option is B.

Thus, The most accurate definition of heredity is the genetic transmission of features or characteristics from one generation to the next.

It involves the passing down of genetic information from one generation to the next, including qualities like eye colour, height, and propensity for specific diseases.

An individual's physical and biological characteristics are significantly shaped by heredity, a fundamental notion in genetics.

Thus, Heredity is Best described as natural abilities that cannot be changed. The correct option is B.

Learn more about Heredity, refer to the link:

https://brainly.com/question/32411336

#SPJ6

give one example which proves that science and technological factors affect environment​

Answers

Answer:

Resource depletion

Explanation:

Resource depletion is one example because humans are digging deeper to access minerals and more. Which has led many resources going into a production decline.

health education helps to be free from fatal diseases​

Answers

Knowing you health from the class helps to know what waist percent fatal disease when you’re readying

Can investigate the function of tissues by scanning for a radioactive tracer:

Answers

Answer:

yes!

Explanation:

The tracer is what allows doctors to see how your body tissues absorb and use different chemicals in real time. Before the PET scan, a tracer is injected into your bloodstream. After the tracer is absorbed in your body, your are positioned in the scanner. The tracer is radiolabeled, meaning it emits gamma rays that are detected by the PET scanner.

Ragu© pasta sauce is an example of a food that is preserved through the process of

Answers

Answer:getting put in a can

Explanation:

Ragu© pasta sauce is an example of a food that is preserved through the process of storing it in an air-tight can.

What is Food preservation?

Food preservation may be defined as the set of processes or methodology that significantly prevents any food from spoilage, microbial contamination, food-borne illness, food poisoning, etc.

It also treats or handles the food in such a way as to terminate or greatly slow down spoilage and prevent foodborne illness while maintaining nutritional value, texture, and flavor in the food for the long term.

The process of keeping the food products away from direct contact with moisture, sunlight, etc is also responsible for the causation of food spoilage, as well as illnesses.

Therefore, Ragu© pasta sauce is an example of a food that is preserved through the process of storing it in an air-tight can.

To learn more about Food preservation, refer to the link:

https://brainly.com/question/10465515

#SPJ2

What is the hindsight bias in Genie’s case and how the researchers/foster parents treated her?

Answers

Genie's parents received a medical diagnosis that said she probably had a mental disability, so they deprived her of any contact with anything. Genie spent her days tied to a chair and during the night she was trapped in a crib with bars or left in the chair. Genie's api did not allow anyone to speak to her, which meant that she was deprived of any kind of communication. When Genie was discovered, at the age of 11, she did not know how to speak, weighed 26 kilos and had cognitive development similar to that of a child under one year old. Her parents justified her condition as "since the diagnosis, we knew she would look like this", which is a strong example of hindsight bias. This type of bias occurs when a person claims that he or she already knew the events of a given situation, after that situation happens.

The researchers addressed Genie's problems, especially those related to communication, exposing her to communicative situations, showing her how to go to the bathroom alone, how to dress, how to eat, among other situations, as they are done with babies.

However, she was subjected to several "adoptive fathers" who subjected her to more treatment and abuse, backtracking the entire process achieved by the researchers.

Answer:

what the other person said ^^^

Explanation:

You and your friend are at a water park, your friend doesn't tell you that he/she can't swim and they began to drown. You pull them out of the water. What should you do next?

Answers

Lie them on their back and tilt their chin and head backwards to help clear their airway. This could be enough to get them to start breathing. Check if they’re breathing by leaning over them and placing your cheek near their mouth. look along their chest as you do this to see if their chest is rising and falling, feel for breath on your cheek and listen for breathing sounds. If there is no sign of breath then you should

Give them 5 rescue breaths. Pinch their nose and keep their head tilted back as you breathe into their mouth from yours, making as good a seal as you can with your mouth over theirs. Each breath you give them should last 1 second, and make sure that you take a good deep breath yourself in between each one. These breaths will get valuable oxygen into their lungs, which is particularly important in a drowned casualty. After you’ve done 5 rescue breaths try


CPR. Using both hands together, one on top of the other, push down right in the centre of their chest firmly, with your arms straight. Push down 5-6cm each time, twice a second

True or False the dimensions of health operate independently they dont affect one another

Answers

Answer:

true

Explanation:

Answer:

false

Explanation:

the dimensions of health affect each other in amny ways (watch the video again)

Which condition usually develops rapidly?

A: Diabetic coma
B: Insulin shock

Answers

It is b Insulin shock

Which of the following is not a positive effect of work on family life? * 1 point A. Family relationships are strengthened as family members strive to be supportive of each other in meeting responsibilities B. Children may become more self-reliant and independent when both parents work C. Sharing household tasks may improve relationships among family members. D. Time for family members, socializing, recreation, household chores, and personal interests is increased.

Answers

Time for family members may decrease as a result of work in the family.

Work can have positive or negative effects on family life. When both parents work outside the home, the children may have to become more self reliant owing to the fact that their parents are not always around to assist them.

However, option D; "Time for family members, socializing, recreation, household chores, and personal interests is increased." is not a a positive effect of work on family life.

Learn more about family life: https://brainly.com/question/10678530

The reason for wafting or fanning a small amount of chemical vapors toward the nose in order to detect odors in a test tube is to protect the respiratory tract against potentially harmful vapors.

a. True
b. False

Answers

Answer:

True

Explanation:

Other Questions
What sins are punished most severely and why? Or what does Inferno indicate about medieval values? You must also respond to this question: Do you agree with Dante's hierarchy of Hell? Why or why not? The area of a circle is 25 pi inches squared. What is its radius? what is the noun in the sentence next month will be my birthday A circular region has population of about 15,500 people and a population density of about 775 people per square kilometer find the radius of the region (17+3)/10x(3-1) please help _________ is a grant of authority, formal or informal, that allows organizational members to try new practices. How did the Trans-Atlantic trade impact the development of the North American colonies? 4 intersecting lines are shown. Line m contains points Y, K, and B. Another line contains points C, Y, and W. Another line contains points B, A, and C. The fourth line contains points J, A, K, and W. Points P and X are not on the lines. Points W, K, and are collinear. Line CA and line YK intersect at . Point is not contained on line m. Solve.54The discount at WalMart is 20%. The bill forIf the TV was originally $800 how before taxmuch did I actually pay?9.5% wha Integrated science, kinda need help. Take your time! The area of a rectangle is 70 in2 and the length of the rectangle is 3 in longer than the width Maia wants to highlight the word mob in her first paragraph. Choose the steps that Maia will need to do to complete this process. Ive attached a photoSolve for n:3/4f-5/2n=2n= Caroline is going to an amusement park. The price of admission into the park is $10, and once she is inside the park, she will have to pay $2 for every ride she rides on. How much money would Caroline have to pay in total if she goes on 8 rides? How much would she have to pay if she goes on rr rides? There are 2 pizzas for 8 guests. How much of a pizza will each guests receive? A gym membership costs $25 to join and $14 each month. Write and use an algebraic expression to find the cost of the gym membership for 6 months. A ___ is an inexpensive product that guards connected equipment against large power spikes or surges that may infrequently occur. A bank offers a savings account with an annual interest rate of 0.8%, with interest compounded monthly. If you invest $4,000 in the account, how much will be in the account after 10 years? g Jonas Salk (1914-1995). For the first half of the 20th century, poliomyelitis, also known as infantile paralysis, was one of the most dreaded diseases to attack young people. By 1955 American physician and researcher Jonas Salk had developed a vaccine that almost eradicated the disease in the United States and other developed countries.Jonas Edward Salk was born in New York City on October 28, 1914. He graduated from the City College of New York in 1934 and earned his doctorate in medicine from New York University's College of Medicine in 1939. While in medical school he had worked with Thomas Francis Jr. on killed-virus immunology studies. In 1942 he joined a group at the University of Michigan working on a vaccine against influenza. The vaccine was perfected in 1953.In 1947 Salk became associate professor of bacteriology and head of the Virus Research Laboratory at the University of Pittsburgh School of Medicine. There he began working on the polio vaccine. Three viruses caused polio, and a vaccine had to be effective against all of them. By 1952 Salk had developed such a vaccine and conducted field tests on children. His findings were published in 1953, and a mass field test was done the next year.On April 12, 1955, the vaccine was released for use in the United States. In 1957 Salk was named professor of experimental medicine at Pittsburgh, and in 1963 he went to San Diego as head of the Institute (later named the Salk Institute) for Biological Studies. In 1977 Salk was awarded the Presidential Medal of Freedom. He died on June 23, 1995, in La Jolla, California.Answer the following question based on the Comptons Encyclopedia Reading:A. Dr. Salk did not have enough money to pay for his research and suppliesB. Dr. Salk has to create one vaccine that was effective against three different virusesC. Dr. Salk had to convince government officials to allow him to test the vaccineD. Dr. Salks idea for a vaccine was not supported by other scientist and physicians 3(c-1)+2(3c+1)=-(3c+1)