A physician orders Lanoxin elixir qd for an 81-pound child based on 3.4 mcg/ kg/day. Lanoxin (digoxin) Pediatric Elixir is 50 mcg (0.05 mg)/mL. What volume should be administered per dose?

Answers

Answer 1

Answer:

Therefore 2.5 ml of Lanoxin (digoxin) Pediatric Elixir is to be administered to the child daily

Explanation:

The child weighs 81 pound. The weight of the child is needed to be converted from pound to kg.

1 kg= 2.2 pound

Therefore 81 pound = 81/2.2 kg = 36.8 kg

Since the child is to be administered bases on 3.4 mcg/ kg/day, the volume of Lanoxin elixir qd to be administered to the 81 pound (36.8 kg) in one day = 36.8 kg × 3.4 mcg/ kg/day = 125.12 ≅ 125 mcg

Lanoxin (digoxin) Pediatric Elixir is 50 mcg (0.05 mg)/mL, therefore 125 mcg = 125 mcg / 50 mcg/ml = 2.5 ml

Therefore 2.5 ml of Lanoxin (digoxin) Pediatric Elixir is to be administered to the child daily


Related Questions

The coagulation factor that has a pivotal rule in coagulation cascade is?

Answers

Answer:

Factor X

Explanation:

Factor X plays a pivotal role in blood clotting at the point of convergence of the two coagulation pathways. Accordingly, several rare mutations in the factor X gene have been identified that give rise to bleeding tendencies of variable severity.

[tex]\huge\mathcal\red{AnSwEr }[/tex]

prothrombin

Activated thrombin leads to cleavage of fibrinogen into fibrin monomers that, upon polymerization, form a fibrin clot. Therefore, activation of prothrombin is crucial in physiological and pathophysiological coagulation.

On average, people need about 2,000 calories a day to provide energy for
their bodies.
True or false?

Answers

It depends really women need about 1,600-2,400 and men need 2,000-3,000

Entre 1500 y 2000 calorias al día

A 60-year-old male reports that he is always tired. No matter how much he sleeps, he does not feel rested. His wife also states that he is a terrible snorer, and she is not getting any sleep either. The client's health problem can best be diagnosed by:

Answers

Answer: polysomnography.

Explanation:The client's most likely diagnosis is sleep apnea, which can bebest diagnosed through the use of polysomnography. This consists of EEG and EOG to determine the sleep stages.

25. Within the autonomic nervous system, preganglionic fibers leave the CNS and then synapse on
a) postganglionic synapses.
b) visceral reflex responses.
c) motor neurons.
d) ganglionic neurons.
e) afferent neurons.

Answers

C. motor neurones ......

Within the autonomic nervous system, preganglionic fibers leave the CNS and then synapse on postganglionic synapses. Thus, the correct option is A.

What is the Autonomic nervous system?

The autonomic nervous system may be characterized as a command system that performs largely unconsciously and controls bodily operations, such as the heart rate, digestion, respiration, etc.

The autonomic nervous system regulates the function by operating the information at the preganglionic fibers which then leave the central nervous system of the body and then synapse on the postganglionic synapses of the peripheral nervous system.

Therefore, within the autonomic nervous system, preganglionic fibers leave the CNS and then synapse on postganglionic synapses. Thus, the correct option is A.

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If someone is bitten by a poisonous spider, which neurotransmitter causes muscle spasms and
weakness?

Answers

Answer:

hope it helped

Explanation:

Acetylcholine is a chemical messenger, or neurotransmitter, that plays an important role in brain and muscle function. Imbalances in acetylcholine are linked with chronic conditions, such as Alzheimer's disease and Parkinson's disease. Acetylcholine was the first neurotransmitter discovered



Welcome to week 4!

This week we are learning about motivation! In the health care field, motivation is pivotal to organizational success. Effective leaders know what motivates their subordinates achieve success.

To meet discussion expectations, please complete Steps 1-3 promptly.

Discussion Expectations
Follow the 3-Step Plan and Student Checklist to meet the Discussion Grading Rubric expectations.

Due Wednesday at 11:59 pm EST.

Step 1: Read the Discussion Background:

Ralph has been working in the billing department of the medical plaza for several years. He recently applied to a manager position in his department. Ralph believed he was the most qualified applicant and was surprised when they awarded the position to his co-worker, Gina. Ralph feels that Gina is less qualified than him and incapable of being a good manager. Angry about not earning the promotion, Ralph decides to not cooperate with Gina and make work difficult for her. He wants to show the others that he should have received the promotion over her.

Gina is very happy with her new position and the organizational changes. However, she can tell that Ralph is not very happy with her promotion.

Step 2: Create a new thread and answer all three parts of the initial prompt below:

From Gina’s perspective, what can she do to help Ralph with the change in management?
Imagine you are Ralph’s co-worker. What advice would you give him?
Explain the importance of having a diversity work environment.

Answers

It is a incomplete question. The complete question is as follow:

Step 1: Read the Discussion Background:

Ralph has been working in the billing department of the medical plaza for several years. He recently applied to a manager position in his department. Ralph believed he was the most qualified applicant and was surprised when they awarded the position to his co-worker, Gina. Ralph feels that Gina is less qualified than him and incapable of being a good manager. Angry about not earning the promotion, Ralph decides to not cooperate with Gina and make work difficult for her. He wants to show the others that he should have received the promotion over her.

Gina is very happy with her new position and the organizational changes. However, she can tell that Ralph is not very happy with her promotion.

Step 2: Create a new thread and answer all three parts of the initial prompt below:

From Gina’s perspective, what can she do to help Ralph with the change in management?

Imagine you are Ralph’s co-worker. What advice would you give him?

Explain the importance of having a diversity work environment.

Answer:

From Gina’s perspective, she could help to Ralph to understand the need to work together. It is a challenge and represents an opportunity to improve the performance of Ralph.  

My advice he needs not to be so self-centered and closed minded for advancing in his work (and life).

A diverse work environment is better to create customized products for customers, which are identified with the ethical values of the company. The companies are better adapted to rapid changes in the needs of customers. Moreover, companies with greater diversity are less likely to suffer judgments because they have higher empathy skills related to social equity, democracy, human rights and antiracism.

Fill in the blanks with the correct word or phrase. The process of change in a population over time is called . The process by which organisms that are better adapted to the environment survive and reproduce is called .

Answers

Answer: evolution and natural selection

Explanation:

The process of change in a population over time is called evolution. The process by which organisms that are better adapted to the environment survive and reproduce is called natural selection.

What is Evolution and natural selection?

Evolution is any net directional change or any cumulative change in the characteristics of an organism or the complete populations over the time period of many generations. In other words, it involves descent with modification. Evolution explicitly includes the origin as well as the spread of different alleles, variants, trait values, or character states of organisms.

Natural selection is a mechanism of evolution. The organisms which are more adapted to their environmental condition are more likely to survive and pass on their genes that aided their success or are beneficial for their survival. This process causes species to change and diverge over time into different groups.

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A multinational pharmaceutical company is faced with the ethical dilemma of telling the general public the truth about a mishap in the company's drug labelling which has resulted in the death of four unborn children and leaves many more at risk if the drugs are not retrieved from the market immediately. But the challenge the company faces is that admitting this truth could attract crippling legal charges drastic reduction in patronage and reputation crisis. Give a reasoned ethical advice to the company showing clearly the Ethical basis of your advice the challenges you envisaged and how to deal with the identified challenges.​

Answers

Answer:

   

When there is an Ethical issue, there is no substitute for doing the right thing. To try avoiding potentially undesirous consequences as a result of doing correcting one's mistakes is more damaging in the long run.

First, it starts internally. When employee of such company find out that the management and stakeholders have compromised on the standards of the ethics of integrity, it creates an excuse for them to do likewise and may even become too difficult to manage as it may become a source of blackmail in the short or long run.

My advice to the company is to quickly put out a campaign against the drug which is killing people.

The primary reason why the company is in business in the first place is to save lives by creating drugs that help to do so. To keep quiet in the face of this mistake is to go against everything it stands for.

Yes, it is possible for legal charges to follow. However, as a multinational, it is expected that they have anticipated and made some preparations for this by way of instituting Insurances such as product liability and or errors and omissions which help to reduce the liability of the company in the event of this kind of issues as well as provide monies for compensating the affected individuals and families.

The company will, of course, have to notify it's insurers immediately.

History shows that a public apology has been shown to work in similar circumstances and can help to douse (though not eliminate completely) the onslaught against its reputation that would follow when it makes the announcement.

Legally, when an issue of tort such as this arises, the best bet is for the company to quickly settle out of court if possible.

Cheers!

Aid in dying legislation is now legal in all 50 states

Answers

Answer:

No, it is not. It is actually illegal in most states.

Explanation:

Euthanasia is illegal in most of the United States. Assisted death is legal in Washington D.C. and the states of California, Colorado, Oregon, Vermont, Maine, New Jersey, Hawaii, and Washington.

A practitioner order is written for a continuous infusion of insulin at 3 units/hr; the premixed solution is composed of 100 units of regular U-100 insulin in 100 mL normal saline. At which rate (mL/hr) should the infusion run?

Answers

Answer:

3ml/hr

Explanation:

Number of units = 3units

Units per milliter = 100 ml

Number of mililiters in an hour = "X"

Hence, Given that 100 ml of solution have 100 units, each ml has 1unit, (100/100)

Therefore, in order to get 3 units in one hour the equation would be

number of units = units per mililiter * number of mililiters in an hour

3 = 1 * X

X = 3 / 1 = 3ml/hr

Therefore, the final answer is 3ml/hr.

Insulin is the harmone that regulate the blood glucose level.  The rate of infusion of insulin should 3 ml/hr.

Given here,

Number of units = 3 units

Milliliter per Units  = 100 ml

Number of mililiters in an hour = [tex]x[/tex] = ?

So, 100 ml of solution have 100 units, it means each ml has 1 unit of Insulin.

To get 3 units per hour,

[tex]\rm number\ of\ units = units/ mL\times mL/ hr[/tex]

Put the values,

[tex]3 = 1 \times x\\\\x= \dfrac 3 1 \\\\x = 3\rm \ ml/hr[/tex]

Therefore, the rate of infusion of insulin should 3 ml/hr.

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An 8-year-old girl comes to your ambulatory care clinic with complaints of left ear pain for the past 3 days. She had respiratory infection a week ago. On physical examination, the tympanic membrane is bulging. Answer the following questions:________.
1. What else should you ask the client?
2. What teaching would you reinforce to prevent the recurrence of otitis media?
3. What expected outcomes would be specific to this situation?

Answers

Answer:

The answer is below

Explanation:

Given the situation above

1. Some of the questions that will be asked from the client includes:

(a). Is your ear feel full?

b)  is there any fluid coming out of your ear?

c). do you normally swim?

d). recently, is there anything stuck in your ear?

e). Is the pain from the ear so intense?

2. Some of the teaching to reinforce to prevent the recurrence of otitis media are:

a)  Advise the client and her parents to clean the outer layer of the ear.

b)  Avoid anything less than elbow in size, in the ear.

c)  Ensure the ears are dry  immediately after swimming or baths/showers.

3. Some of the expected outcomes that be specific to this situation are:

a)  sleeplessness

b)  ear pain

c)  diarrhea

d)  irritability

e)  lack of balance

f)  hearing loss

The nurse is teaching a patient who will
begin taking furosemide. The nurse learns
that the patient has just begun a 2-week
course of a steroid medication. What will
the nurse recommend?
A Report a urine output greater than 600
mL/24 hours.
B
Take the furosemide at bedtime.
C
Consume licorice to prevent excess
potassium loss.
D
Obtain an order for a potassium
supplement​

Answers

Explanation:

A) Report a urine output greater than 600mL/24hours

Why use needle loop to prepare fungi slide ?​

Answers

Answer:

Needle loop is used to inoculate microorganisms.

Explanation:

Inoculation of microorganisms in a given culture media involves application of substances which may be chemicals or a food source to the microbes to ensure its survival. It helps in the growth of the organisms for further analysis.

The loop is usually flamed to kill foreign organisms as this may contaminate which may result in altering the reactions and observations of the study.

A client who follows the islamic faith has been hospitalized what kind of medicarion would rhis client likely refuse? Medication
With beef ingredients
Medication with pork ingredients
Medication with hala ingredients or
Medication with kosheR ingredients ?

Answers

Answer:

Medication with pork ingredients

Explanation:

Medication with pork is the answer, in the Islamic faith Muslims don’t eat pork.
Beef would be Hindu related
Kosher would be Jewish related

A claim put forth by some purveyors of health foods is that vitamins obtained from natural sources are more healthful than those obtained by chemical synthesis. For example, pure L-ascorbic acid (vitamin C) extracted from rose hips is better than pure L-ascorbic acid manufactured in a chemical plant. 1) Are the vitamins from the two sources different? ______________ 2) Is Synthetic Vitamin C as Good as the Natural Vitamin? ____________ 3) Can the body distinguish a vitamin’s source?

Answers

Answer:

1) Are the vitamins from the two sources different? not really

2) Is Synthetic Vitamin C as Good as the Natural Vitamin? yes

3) Can the body distinguish a vitamin’s source? the difference, if any, is so insignificant that human bodies cannot distinguish them.

Explanation:

Even though synthetic vitamins are artificial (created in a lab), it doesn't mean that they are harmful. The problem is that most synthetic vitamins are not useful either.

But in some cases, like vitamin C, the effects of synthetic or natural vitamin C are virtually identical and the body will not distinguish between them. Some studies ave shown a very small and insignificant differences, but they are minimum. If you lack vitamin C in your diet, taking synthetic vitamins is a good idea.

A certain type of ship has two tanks in its engine. Each tank contains a different type of fuel. When the engine turns on, the same amount of energy is transferred out of both fuels why did fuel 1 change phase, but fuel 2 stayed the same? Explain what happened to the molecules of both fuels

Answers

Answer:

Fuel 1 changed phase because the energy drawn from it dropped its temperature below the transitional temperature that causes a phase change, fuel 2 still has its temperature well above the transitional temperature required to change phase.

Explanation:

For a substance to change phase, a transitional temperature has to be reached. This is because, the temperature of substances generally indicates the average kinetic energy of its molecules. An increase in energy input to the system will result in a change to a more mobile phase like from solid to a liquid state or from a liquid state to a gaseous state state, while taking energy from the system will cause a transition to a less mobile phase like gas to liquid or liquid to solid state.

It can be deduced that Fuel 1 changed phase due to the fact that the energy drawn from it dropped its temperature below the transitional temperature which caused a phase change.

On the other hand, fuel 2 has its temperature above the transitional temperature that is required to change phase.

It should be noted that for a substance to change phase, then a transitional temperature has to be reached. This is due to the fact that the temperature of substances indicates the average kinetic energy of their molecules.

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Describe why you should use professional language and photos on your LinkedIn profile

Answers

This builds an illusion (or just builds) credibility. People are more likely to trust and work with more professional looking people. If one were to wear a t-shirt that said "SHREK" on it, and use language like they were writing a text message, it looks as if that person was like a child, had no work ethic, and little experience and credibility. However, if one dresses and speaks more professionally, it seems that they will have a better work ethic, and are more experienced and therefore better for the job.  

Answer:

When utilizing LinkedIn it is vital that professional language and imagery are used because you are marketing yourself to potential employers. The content added to your profile should be equal to that in which you would put on a resume or what you would talk about in an interview.

Perfect pitch is the ability to identify musical notes correctly without hearing another note as a reference. The probability that a randomly chosen person has perfect pitch is 0.0005.

Required:
a. If 20 students at Julliard School of Music art tested, and 2 are found 10 Moe perfect pitch, would you conclude at the .01 level of significance that Julliard students are more likely than the general population to have perfect pitch?
b. Show that normality of the sample proportion p should not be assumed.

Answers

Question:

Perfect pitch is the ability to identify musical notes correctly without hearing another note as a reference. The probability that a randomly chosen person has perfect pitch is 0.0005.

Required:

a. If 20 students at Julliard School of Music art tested, and 2 are found to have perfect pitch, would you conclude at the .01 level of significance that Julliard students are more likely than the general population to have perfect pitch?

b. Show that normality of the sample proportion p should not be assumed.

Answer:

See explanation below

Explanation:

Given:

Sample size, n = 20

Probability that a chosen person has perfect pitch = 0.0005

x

Level of significance = 0.01

a) Let's find the probability of 2 or more people with perfect pitch using bimonial distribution.

P(2 or more with perfect pitch ) =

P(x≥2) = 1 - P(x≤1)

P(x≥2 | n=20, p'=0.0005) = 0.00005

Since the probability of getting 2 or more people with perfect pitch, 0.00005, is significantly lower than the level of significance, 0.01, we conclude that Julliard students are more likely than the general population to have perfect pitch.

b) For normality to be assumed,  [tex] n * \pi _0 [/tex] should be ≥5 for normal approximation.

Since [tex] n * \pi _0 [/tex] is too small, normality cannot be assumed.

what is the answer?

Answers

Answer:

water

Explanation:

So like as a kid growing up, my moms answer to everything was water like if i scraped my knee boom water fixes everything so like why cant water fix this disease idk i have no clue what the answer is but if you can find the cure just try my mom secret weapon WATER!

Which of the following is a minor surgical procedure that may be
performed in an ambulatory care setting?​

Answers

There is no option?!
it could be arthroscopy or laparoscopic cholecystectomy

Immediately after the kidney is removed from the donor, it is transported to an operating room where the recipient is waiting, already unconscious and prepped for surgery. List one anatomical part that needs to be connected with a suture in order for the donor's kidney to be functional in the recipient.

Answers

Answer:

The external iliac artery and vein.

Explanation:

The external iliac artery and vein are large blood vessels that connect the femoral blood channels to the iliac blood network. They serve as the blood supply for a donated kidney in kidney transplant.

What is used to test for sterilization of instruments?
a. It is not possible to check for sterilization of instruments.
b. process integrators
O C. process indicatiors
O d. biological monitoring

Answers

D. Biological monitoring
Tests for and assess the sterilization process by killing highly resistant microorganisms :)

The table below relates to a study where infants listened to three types of ‘music’ in utero and their advancement to crawling/walking was then observed and categorized as either early, on time, or late. The goal of the study was to determine if there was a statistically significant association between music in utero and time of advancement to crawling/walking in infants. Advancement to Crawling/Walking Row Sample Sizes Music In Utero Early On Time Late N Mozart(Piano Sonata) 50.8% 30.2% 19.0% 63 Philip Glass (minimalist music) 40.0% 38.3% 21.7% 60 White Noiseand Silence 17.9% 21.1% 61.0% 44 The table above provides row percentages and sample sizes. For example, 50.8% of ‘Mozart’ infants have ‘Early’ advancement to crawling/walking and there are 63 total ‘Mozart’ infants. a.Based upon the row percentages provided, fill in the contingency table below with the approximate cell counts, rounding to the nearest whole number. Advancement to Crawling/Walking Music In Utero Early On Time Late Mozart(Piano Sonata) Philip Glass (minimalist music) White Noiseand Silence Do the data indicate an association between music in utero and time of advancement to crawling/walking in infants? Conduct an appropriate hypothesis test to answer this question using a 0.05 significance level. Provide the hypotheses, test statistic(s), p-value(s), and a formal conclusion. (Hint: Use Chi-Square test).

Answers

Answer:

Compare your info

Explanation:

Read everything carefully and compare your info and data to find the best solution.

Since the p-value is greater than the significance level of 0.05, we fail to reject the null hypothesis. There is insufficient evidence to conclude that there is an association between music in utero and time of advancement to crawling/walking in infants.

What is hypothesis?

A hypothesis is an explanation proposed for a phenomenon. The scientific method requires that a hypothesis be testable in order for it to be considered a scientific hypothesis.

Advancement to Crawling/Walking Music In Utero Early On Time Late

Mozart(Piano Sonata) 32 19 12

Philip Glass (minimalist music) 24 23 13

White Noise and Silence 8 9 27

To test for association between music in utero and time of advancement to crawling/walking in infants, we can use a chi-square test of independence.

The null hypothesis is that there is no association between the two variables, and the alternative hypothesis is that there is an association.

The test statistic is calculated as follows:

χ² = Σ (Oij - Eij)² / Eij

where Oij is the observed frequency in cell (i,j) and Eij is the expected frequency in cell (i,j) under the null hypothesis.

The expected frequencies can be calculated by multiplying the row and column totals and dividing by the grand total.

The degrees of freedom for the test are calculated as (r - 1) x (c - 1), where r is the number of rows and c is the number of columns.

Using a significance level of 0.05, the critical value for the chi-square test with 4 degrees of freedom is 9.488.

The calculations for the test statistic and p-value are shown below:

χ² = (32-25.81)² / 25.81 + (19-20.18)² / 20.18 + (12-16.01)² / 16.01 + (24-24.24)² / 24.24 + (23-21.68)² / 21.68 + (13-14.08)² / 14.08 + (8-12.18)² / 12.18 + (9-9.08)² / 9.08 + (27-22.73)² / 22.73 = 4.191

The degrees of freedom are (3-1) x (3-1) = 4.

Using a chi-square distribution table or calculator, we find that the p-value for the test is 0.241.

Thus, as we cannot reject the null hypothesis because the p-value is greater than the significance level of 0.05. There is insufficient evidence to conclude that there is a link between music in utero and the age at which infants begin crawling/walking.

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You find an 11-year-old child who is unresponsive and blue. She is not breathing normally and you cannot feel a carotid pulse. Her friend states that she collapsed and stopped moving after playing the “pass out” choking game. You are the only trained BLS provider. What do you need to do?

Answers

Answer:

call the medical number

Explanation:

Call a code blue and check v-fib for and heart or organ movements

A hospital is implementing a Hospital Incident Command System (HICS) for a disaster preparedness plan for the entire health system. Which resource can the staff educators use to assist with the education of health care providers who work within the system

Answers

Answer: Occupational Safety and Health Administration (OSHA).

Explanation:

Hospital incident Command system (HICS) is a foundation in the health sector that was developed in California for the purpose of managing emergencies and to be able to confront a wide variety of operational and fiscal challenges on a daily basis. The resources which the Staff educators can use to assist with the education of health care providers who work within the system is Occupational Safety and Health Administration (OSHA).

Occupational Safety and Health Administration (OSHA) provides employers, managers, supervisors, and workers with:

- Knowledge and skills needed to do their work safely and avoid creating hazards that could place themselves or others at risk.

- Awareness and understanding of workplace hazards and

- How to identify, report, and control these hazards.

This makes it an important resource for the staff educator to make use of for a disaster preparedness plan for the entire health system.

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~~9. Using the appropriate osmotic terms (hypertonic, hypotonic, or isotonic) describe what would happen to each organism in the following settings: on. A single-celled freshwater protist is placed into a beaker of salt water. (3 points) b. A salt-water snail is mistakenly put into a freshwater tank. (3 points) c. A head of lettuce is placed soaked in a sink of salt water. (3 points) d. A bunch of carrots are placed soaked a sink of distilled water. (3 points) Explain what the mean absolute deviation is in general. Explain what the MAD means in the context of Robin and Evelyns data. En una granja se observa que por 12 patos hay 5 gallinas, por tres gallinas hay 8 pavos ;por 10 pavos hay 9 cerdos. A cuantos patos equivalen 7 cerdos? What are some ways that the nitrogen cycle overlaps with or influences the oxygen and carbon cycles?Are any of these interactions between the cycles positive? I NEED HELP REALLY BAD PLEASE ANSWER THIS QUESTION AS SOON AS POSSIBLE!!!! Which of the following expressions represents the distance between 3/4 and 2 A. 3/4 - 2 B. 2-(-3/4) C. None Of the above this is on khan academy and I really need help Please help me with this answer im not that good in math Use the information from lecture and lab powerpoints and the textbook to determine which part of theendocrine system could be experiencing problems in the scenarios below. List some other informationthat could confirm or rule out your initial diagnosis (tests you might be able to run or questions to askthe patient or relatives). Explain your reasoning.1.A 27 year old female enters the clinic complaining of fatigue, fluid retention (especially inher face), and a cold that she just cannot kick. She is studying for her midterms (she is a firstyear physician's assistant student) and her roommate finally convinced her to come in;because she is always sick and always grumpy. Box 1: Dimensions: x by 3x by x3 Area of base = x(3x) = 3x2 Box 2: Dimensions: x by 4x 1 by x3 Area of base = x(4x 1) = 4x2 x Complete the statements about the number of terms in the polynomial representing the volume of each box. Box 1's volume will be a Box 2's volume will be a . Explain your reasoning. Jackson heads east at 25 km/h for 20 minutes before heading south at 45 km/h for 20 minutes. Hunter heads south at 45 km/h for 10 minutes before heading east at 40 km/h for 30 minutes. Find average velocity (magnitude and direction) of each person Probability Race gameRead the whole thing. Question 2 will be posted separately to make the question simple.Question 1: Why should you not play this game with Roland? Use probability to prove thatthe game is unfair and Roland is likely to win. SHOW ALL YOUR WORK! 21. A quantity of food would last afamily of 5 for 21 days. How longwould the same quantity last afamily of 7 if thev all eat at the samerate? Which set of angles could NOT form a triangle? A. three acute angles B. One right angle, two acute angles C. One right angle, one acute angle, one obtuse angle D. One obtuse angle, two acute angles Sigue _________ (straight ahead), no dobles. a. derecha b. cuadra c. esquina d. derecho Can you explain when to use feminine and masculine words (derecho vs derecha) Michael and his dog raced down the ________________to escape the fire. a. designated c. wreckage b. firepole d. stairwell 9 Pounds of tomatoes cost $90 How much will 30 poundsCost. which group of words is a clause A. In the garden.B. Richard will be writing.C. From Ontario.D. Walking to school. Show the frequency distribution for the Gross Profit Margin using the five intervals below:, , , , and Gross Profit MarginFrequencyA. B. C. D. Choose the correct histogram from the above diagrams.e. What is the average price/earnings ratio (to 1 decimal) List and describe at least four of the five provisions from the English bill of rights. Write a narrative on any situation that you faced in school or at home in which you learnt a lesson. Plan your writing like you have seen in the video. Provide an interesting beginning and closing to your narrative. Submit your planning sheet along with the essay. A sample of silver (with work function =4.52 eV ) is exposed to an ultraviolet light source (????=200 nm), which results in the ejection of photoelectrons. What changes will be observed if:1. The silver is replaced with copper (= 5.10 eV)? a. more energetic photoelectrons (on average) b. no photoelectrons are emitted more photoelectrons ejected c. less energetic photoelectrons (on average) d. fewer photoelectrons ejected2. A second (identical) light source also shines on the metal? a. fewer photoelectrons ejected b. no photoelectrons are emitted more c. energetic photoelectrons (on average) d. less energetic photoelectrons (on average) e. more photoelectrons ejected 3. The ultraviolet source is replaced with an X-ray source that emits the same number of photons per unit time as the original ultraviolet source? a. no photoelectrons are emitted b. less energetic photoelectrons (on average) c. fewer photoelectrons ejected d. more energetic photoelectrons (on average) e. more photoelectrons ejected