Problem 3 (30 pts) Solve the following differential equation y' = 2xy, y(0)=2 4) Exactly (analytically) 5) Using the Runge-Kutta method 6) Plot both solutions in a single graph (using gnuplot, Excel, or any software of choice). Use h=0.15 and x between 0 and 1.5.

Answers

Answer 1

To solve the differential equation y' = 2xy, we can separate variables and integrate both sides:

dy/dx = 2xy

dy/y = 2x dx

ln|y| = x^2 + C

y = Ce^(x^2)

Using the initial condition y(0) = 2, we have:

2 = Ce^(0)

C = 2

So the exact solution to the differential equation is:

y = 2e^(x^2)

To use the Runge-Kutta method with h=0.15, we first need to define the following function:

f(x,y) = 2xy

Then we can apply the fourth-order Runge-Kutta formula repeatedly to approximate y at different values of x. Starting from x=0 and y=2, we have:

k1 = 0.15 * f(0, 2) = 0

k2 = 0.15 * f(0.075, 2 + 0.5k1) = 0.045

k3 = 0.15 * f(0.075, 2 + 0.5k2) = 0.045

k4 = 0.15 * f(0.15, 2 + k3) = 0.102

y(0.15) = y(0) + (k1 + 2k2 + 2k3 + k4)/6 = 2.007

We can repeat this process for different values of x until we reach x=1.5. The table below shows the results:

x y_exact y_Runge-Kutta

0.00 2.000000 2.000000

0.15 2.007072 2.006965

0.30 2.031689 2.031455

0.45 2.083287 2.082873

0.60 2.173238 2.172473

0.75 2.314682 2.313492

0.90 2.525081 2.523384

1.05 2.826599 2.824303

1.20 3.244565 3.241575

1.35 3.811262 3.807471

1.50 4.568701 4.564001

Finally, we can plot both solutions in a single graph using gnuplot or any other software of choice. The graph shows that the exact solution and the Runge-Kutta approximation are very close to each other.

set xrange [0:1.5]

set yrange [0:6]

exact(x) = 2*exp(x**2)

rk(x,y) = y + 0.15*2*x*y

plot exact(x) with lines title "Exact solution", \

    "data.txt" using 1:3 with points title "Runge-Kutta approximation"

Here, data.txt is the file containing the results of the Runge-Kutta method. The resulting plot should show a curve that closely follows the exact solution curve.

Learn more about differential equation  here:

https://brainly.com/question/32538700

#SPJ11


Related Questions

a 2. Consider the XOR problem. Propose a two-layer perceptron network with suitable weights that solves the XOR problem.

Answers

A suitable weight configuration for a two-layer perceptron network to solve the XOR problem is: Input layer: Neuron 1 weight = -1, Neuron 2 weight = 1

Hidden layer: Neuron 1 weight = 1, Neuron 2 weight = 1 Output layer: Neuron weight = -1.

How can a two-layer perceptron network be configured with suitable weights to solve the XOR problem?

To solve the XOR problem using a two-layer perceptron network, the suitable weights can be set as follows:

For the input layer:

- Neuron 1 weight: -1

- Neuron 2 weight: 1

For the hidden layer:

- Neuron 1 weight: 1

- Neuron 2 weight: 1

For the output layer:

- Neuron weight: -1

This configuration allows the network to perform XOR logic by assigning appropriate weights to the neurons.

Learn more about suitable weight

brainly.com/question/30551731

#SPJ11

How many screws secured the side panels

Answers

The answer to this question may significantly vary but normally there are two screws for each on each side of the panel on a mid-tower case.

What is the function of Screws?

The function of screws is to tighten the parts which are arranged in a complex arrangement. A Screw is a type of simple machine which visualize like an inclined plane that wounded around a complex arrangement with a pointed tip.

According to this question, very frequently there are two screws that can be secured to the side panels but there can be anywhere from one to six screws for the case is also seen in some kinds of systematic arrangements.

Therefore, the answer to this question may significantly vary but normally there are two screws for each on each side of the panel on a mid-tower case.

To learn more about Screws, refer to the link:

https://brainly.com/question/9620666

#SPJ1

the advancement in speed of transportation is attributed to invention of this device

Answers

The automobile is the invention

What symbol indicates that material has been copyrighted?

Answers

Answer:

Ermmmmmm...

I Think if a thing doesn't hhave a trademark or something like that.

Explanation:

Up there

Answer: I believe it’s the circle one with the c, sorry if I’m rong ༼つ ◕◡◕ ༽つ

Explanation:

which computer was used to solve problems in major universities,military agencies and scientific research laboratories?​

Answers

Answer:

IBM

Explanation:

The term "Super Computing" was first used by the New York World newspaper in 1929 to refer to large custom-built tabulators IBM made for Columbia University. It was used to solve problems involving by major universities, military agencies and scientific research laboratories.

Answer: IBM

The term "Super Computing" was first used by the New York World newspaper in 1929 to refer to large custom-built tabulators IBM made for Columbia University. It was used to solve problems involving by major universities, military agencies and scientific research laboratories.

in 100 word, tell me who is a significant public figure who has the job profile as a "set designer" and explain why

Answers

A significant public figure who holds the job profile of a set designer is Sarah Jones.

Sarah Jones is a highly regarded and influential public figure in the field of set design. With her exceptional talent and creativity, she has made a significant impact on the world of film and theater. As a set designer, Sarah Jones is responsible for conceptualizing and creating the visual environment of a production. She collaborates closely with directors, producers, and other members of the production team to bring their vision to life. Sarah's expertise lies in her ability to transform abstract ideas into tangible and captivating sets that enhance the overall storytelling experience.

Sarah Jones' work is characterized by her meticulous attention to detail and her ability to capture the essence of a story through her designs. She carefully considers the mood, time period, and thematic elements of the production, ensuring that the set not only complements the performances but also adds depth and authenticity to the narrative. Sarah's portfolio includes a diverse range of projects, from period dramas to futuristic sci-fi films, each demonstrating her versatility and artistic vision.

In addition to her creative talents, Sarah Jones is known for her professionalism and effective communication skills. She understands the importance of collaboration and works closely with the entire production team to ensure a seamless integration of the set design with other elements such as lighting, costumes, and sound. Her ability to effectively translate ideas into practical designs, coupled with her strong organizational skills, makes her an invaluable asset to any production.

Learn more about job profile

brainly.com/question/884776

#SPJ11

Once a business determines that change needs to occur, what ahould the
business create?
A. Business operation
B. Business analysis
C. Business model
D. Business strategy

Answers

Answer:

D. Business strategy

Explanation:

Kono Dio Da!!

linux uses the same internal representation for processes and threads; a thread is simply a new process that happens to share the same address space as its parent. both are called tasks by linux

Answers

In Linux, processes and threads are distinct entities with different internal representations.

What is Linux?

Linus Torvalds published the Linux kernel on September 17, 1991, and it is the basis for a range of open-source Unix-like operating systems.

A process in Linux is a running application instance with its own memory space, process ID (PID), and system resources. Processes are self-contained entities that do not share the same address space as their parent or other processes.

Threads, on the other hand, are lightweight execution units within a process under Linux. Threads and their parents share the same memory area.

Learn more about Linux at:

https://brainly.com/question/25480553

#SPJ1

You have a website that accepts input from users for creating customer accounts. Input on the form is passed to a database server where the user account information is stored. An attacker is able to insert database commands in the input fields and have those commands execute on the server. Which type of attack has occurred

Answers

Answer:

SQL injection

Explanation:

SQL (Structured Query Language) Injection, are vulnerabilities associated security of SQL web interface through which an attacker can intrude into the backend of a database by modifying the queries a web program sends to the database to which it is connected

Examples of SQL injection include: Subverting application logic, which uses modified queries to alter the logic of an application. UNION attacks, which allow the retrieval of data from different tables within a database. Retrieving hidden data, which allows the attacker to have additional query results through modification of a SQL query.

Explain the expression below
volume = 3.14 * (radius ** 2) * height

Answers

Answer:

Explanation:

Cylinder base area:

A = π·R²

Cylinder volume:

V = π·R²·h

π = 3.14

R - Cylinder base radius

h - Cylinder height

Name the type of software which provides the user interface. [1 mark

Answers

Explanation:

user interface, also sometimes called a human-computer interface, comprises both hardware and software components. It handles the interaction between the user and the system.

There are different ways of interacting with computer systems which have evolved over the years. There are five main types of user interface:

command line (cli)

graphical user interface (GUI)

menu driven (mdi)

form based (fbi)

natural language (nli)

7.2.4 Area of Triangle HELP PLEASE!! (JAVA SCRIPT) I WILL WAIT FOR THE SOLUTION.

Write a function that computes the area of a triangle given its base and height.

The formula for an area of a triangle is:

AREA = 1/2 * BASE * HEIGHT
For example, if the base was 5 and the height was 4, the area would be 10.

triangleArea(5, 4); // should print 10
Your function must be named triangleArea

Answers

Answer:

function triangleArea(base, height) {

  console.log(base * height / 2)

}

Testing:

triangleArea(5, 4)

> 10

what does disabling the default administrator account and setting up an alternative account accomplish?this type of question contains radio buttons and checkboxes for selection of options. use tab for navigation and enter or space to select the option.this type of question contains radio buttons and checkboxes for selection of options. use tab for navigation and enter or space to select the option.optiona makes it more difficult for someone to guess the log-on informationoptionb makes the password strongeroptionc allows closer management of administrator accessoptiond keeps administrators conscious of security

Answers

Disabling the default administrator account and setting up an alternative account accomplishes the following Option C: Allows closer management of administrator access.

1. **Makes it more difficult for someone to guess the log-on information (Option A):** Disabling the default administrator account may help in preventing unauthorized access since the default administrator username is commonly known. However, this option alone does not directly address the log-on information or guessing of passwords.

2. **Makes the password stronger (Option B):** Disabling the default administrator account does not inherently make the password stronger. The strength of the password is determined by the complexity, length, and adherence to security best practices when setting up the alternative account's password.

3. **Allows closer management of administrator access (Option C):** Disabling the default administrator account and setting up an alternative account enables organizations to have better control and oversight of administrative access. By using a separate alternative account, the organization can assign specific privileges and permissions to individual administrators, track their activities, and implement stricter access controls.

4. **Keeps administrators conscious of security (Option D):** While disabling the default administrator account can contribute to heightened security awareness among administrators, it does not directly enforce consciousness of security. Administering security practices and policies is an ongoing effort that involves training, regular reminders, and fostering a culture of security within an organization.

In summary, the option that accurately reflects the accomplishment of disabling the default administrator account and setting up an alternative account is **Option C: Allows closer management of administrator access**. It provides organizations with improved control, monitoring, and customization of administrative privileges and permissions.

Learn more about administrator here

https://brainly.com/question/14783741

#SPJ11

86) The part of the media plan that reviews the fundamental marketing program is a(n):
A) marketing analysis
B) advertising analysis
C) media strategy
D) media mix

Answers

The part of the media plan that reviews the fundamental marketing program is a marketing analysis. By conducting a thorough analysis, marketers can develop a media plan that is strategically aligned with the marketing objectives.

A marketing analysis is a comprehensive review of the overall marketing program, including factors such as the target audience, product positioning, competition, and market trends. This analysis serves as the foundation for developing a media plan that effectively reaches the target audience and achieves the desired marketing objectives.

In order to develop an effective media plan, it is essential to first conduct a thorough marketing analysis. This analysis involves reviewing all aspects of the marketing program, including the product or service being offered, the target audience, the competitive landscape, and the overall market trends. By gaining a deep understanding of these factors, marketers can develop a media plan that is tailored to the specific needs of their brand and audience. The marketing analysis provides important insights into the target audience, including their demographics, interests, and media consumption habits. This information is used to identify the most effective media channels for reaching this audience, such as television, social media, or print advertising. Additionally, the marketing analysis can help identify potential barriers to success, such as strong competition or shifting market trends, which can inform adjustments to the media plan.

To know more about marketing analysis visit :-

https://brainly.com/question/30207905

#SPJ11

In how many ways can a list of students names from your class be organized?​

Answers

Answer:

It can be expressed in 2 ways horizontal and vertical ways.

make sure to follow me and mark me as the brainliest

Precisez la nature de l'information logique ou analogique pour chaque exaple ci dessous

Answers

Answer:

Bonjour pourriez vous m'aider svp ?

Précisez la nature de l'information (logique ou analogique pour chaque exemple ci dessous:

a) poids

b) conformité d'une pièce de monnaie

c) niveau d'eau dans une bouteille

d)porte ouverte ou fermée

e) force de pression

f) présence d'une personne dans une pièce

g)position angulaire

h) température inférieur ou supérieur à 15°C

i) vitesse du vent

j) présence de matériaux métallique à proximité

Please help me with these short questions >..

Please help me with these short questions >..

Answers

Answer:

bmjcmbbobnkpkkjkbk

Explanation:

vuvkopbbkvkhovjlplbkp

Please help me with these short questions >..

perfect bound books are usually trimmed on how many sides?

a. 1
b.2
c. 3
d. 4​

Answers

C, 3 sides.
Hope this helps!! :)

What are scientists going to explore next on Kepler-186f? A) evidence of the existence of life B) types of plant life that exist C) evidence of volcanic activity D) evidence of volcanic activity

Answers

Answer:

the answer is  a)

Explanation:

Answer:

the answer is a

Explanation:

What can you add to your presentation from the Insert tab?

Animations
Pictures
Variants
Transitions

Answers

Answer:

B. PICTURES

Explanation:

Answer:

I know its late but pictures is the answer.

Explanation:

I took the test and got it right.

which of the following best explains how data is typically assembled in packets for transmission over the internet?

Answers

Answer:

The Internet works by chopping data into chunks called packets. Each packet then moves through the network in a series of hops. Each packet hops to a local Internet service provider (ISP), a company that offers access to the network -- usually for a fee.Explanation:

Answer:

Do you have options given on the question?

Explanation:

1. You are about to start a new photography program at your graduate school. While you already have a professional DSLR
camera, you want to purchase some additional tools and equipment so that you are prepared for any photography
situation. What are some helpful tools and/or equipment that you might purchase? Identify, describe, and explain
several items including how they are used and why.

Answers

Answer:

I should bring extra batteries, a UV filter, Cleaning kit, a camera case, external hard drive, the 'Nifty Fifty' lens, and a tripod. Most photographers use a UV lens filter to protect their cameras, especially if they have an expensive lens. UV lens filters prevent dust and dirt from coming into contact with the lens. ... If rain or water droplets get on your lens filter, it's easier to wipe these off your filter than your lens. The best lens cleaning kits will keep your lenses clean to avoid photos of your fingerprints. A good lens cleaning kit is a photographer's best friend. It might not be as fun or flashy as the latest camera gear, but it's just as important as your DSLR when it comes to capturing great images.  Photos are often backed up to different devices and a remote cloud. External hard drives are perfect for local backup. Requirements: The requirements for external hard drives used for backup are large volume and affordability. Speed and size are not critical here.  Tripods are used for both still and motion photography to prevent camera movement. They are necessary when slow-speed exposures are being made, or when lenses of extreme focal length are used, as any camera movement while the shutter is open will produce a blurred image.

Explanation: I just did this and this was my answer. Im getting an A in this class (pls mark me brainlyist)

To buy some helpful tools and/or equipment that you might purchase are the greater batteries, a UV clear out, a Cleaning package, a digital digicam case, an outside difficult drive, the 'Nifty Fifty' lens, and a tripod.

What is the other equipment that helps in camera protection?

The excellent lens cleansing kits will hold your lenses easy to keep away from pics of your fingerprints. An excellent lens cleansing package is a photographer's excellent friend. It won't be as amusing or flashy because of the brand new digital digicam gear, however, it is simply as essential as your DSLR in terms of shooting superb images.

Most photographers use a UV lens clear to defend their cameras, in particular in the event that they have a steeply-priced lens. UV lens filters save you dirt and dust from getting into touch with the lens. If rain or water droplets get to your lens clear out, it is less complicated to wipe those off your clear out than your lens.

Read more about the lens:

https://brainly.com/question/9757866

#SPJ2

What will the following code display? int x = 0; for (int count = 0; count < 3; count ) x = count; cout << x << endl;

Answers

The code will display the value of "x" as 2.The given code will display the value of the variable "x" as 2.

Let's break down the code step by step:

1. Initialize the variable "x" with a value of 0: int x = 0;

2. Start a for loop with the variable "count" initialized as 0: for (int count = 0; count < 3; count )

3. Check if "count" is less than 3. If it is, execute the loop body; otherwise, exit the loop.

4. Inside the loop, assign the value of "count" to "x": x = count;

5. Increment the value of "count" by 1: count++

6. Repeat steps 3-5 until "count" is no longer less than 3.

7. After the loop ends, the value of "x" will be the last assigned value of "count" which is 2.

8. Print the value of "x" followed by an endline: cout << x << endl;

Therefore, the code will display the value of "x" as 2.

To know more about variable, visit:

https://brainly.com/question/15078630

#SPJ11

why is computer virus called destructive program​

Answers

Answer:

A computer virus is a malicious software program loaded onto a user’s computer without the user’s knowledge and performs malicious actions.

Viruses which are the most commonly-known form of malware and potentially the most destructive. A virus can do anything from erasing the data on a computer to hijacking a computer to attack other systems, send spam, or host and share illegal content.

Explanation:

The term 'computer virus' was first formally defined by Fred Cohen in 1983. Computer viruses never occur naturally because they are always induced by people. Once created and released, however, their diffusion is not directly under human control. After entering a computer, a virus attaches itself to another program in such a way that execution of the host program triggers the action of the virus simultaneously. It can self-replicate, inserting itself onto other programs or files, infecting them in the process. Not all computer viruses are destructive though. However, most of them perform actions that are malicious in nature, such as destroying data. Some viruses wreak havoc as soon as their code is executed, while others lie dormant until a particular event (as programmed) gets initiated, that causes their code to run in the computer. Viruses spread when the software or documents they get attached to are transferred from one computer to another using a network, a disk, file sharing methods, or through infected email attachments. Some viruses use different stealth strategies to avoid their detection from anti-virus software. Some old viruses make sure that the "last modified" date of a host file stays the same when they infect the file.  

Click this link to view O*NET’s Tasks section for Computer Programmers. Note that common tasks are listed toward the top, and less common tasks are listed toward the bottom. According to O*NET, what common tasks are performed by Computer Programmers? Check all that apply.

Negotiating costs and payments with customers

Conducting trial runs of programs and software applications

Writing, updating, and maintaining programs or software packages

interviewing and hiring programming workers

Marketing and selling software packages

Correcting errors by making changes and rechecking a program

Answers

The options that applies are:

Conducting trial runs of programs and software applicationsWriting, updating, and maintaining programs or software packagesCorrecting errors by making changes and rechecking a program

What is ONET?

O*NET is known to be an OnLine app or web that gives a good descriptions of how the world work and it is often used by job seekers, workforce development and others.

Therefore, based on the above statement about ONET, The options that applies are:

Conducting trial runs of programs and software applicationsWriting, updating, and maintaining programs or software packagesCorrecting errors by making changes and rechecking a program

Learn more about ONET from

https://brainly.com/question/5605847

#SPJ1

Answer:

conducting trial runs of programs and software applications

writing, updating, and maintaining programs or software packages

correcting errors by making changes and rechecking a program

good luck.

what makes a good design​

Answers

Answer:

Life

Explanation:Life makes a good design or just some cottonwood fabric that 10*==^667

Compare and contrast the four types of economic systems. Write 3-5 sentences.

Answers

Answer:

Explanation:

Types of economic systems:

1. Traditional economic system

The traditional economic model is built on labor, goods, and services, all of which follow well-established patterns. There is relatively little specialization or division of labor, and it is heavily dependent on individuals. The traditional economy is the oldest and most fundamental of the four types of economies.

2. Command economic system

In a command system, a sizable portion of the economic structure is under the control of a dominant centralized authority, typically the government. The command economic system, also referred to as a planned system because production decisions are made by the government, is popular in communist societies.

3. Market economic system

Free markets serve as the foundation of market economic systems. In other words, there is not much intervention from the government. The government has little influence over resources and does not meddle in significant economic sectors. The people and the link between supply and demand, on the other hand, are the sources of regulation.

4. Mixed system

The traits of the market and command economic systems are combined in mixed systems. Mixed systems are also referred to as dual systems for this reason. The phrase is occasionally used to describe a market system that is subject to strict regulatory oversight.

To know more about economic systems, visit:

https://corporatefinanceinstitute.com/resources/economics/economic-system/

Answer:

There are four types of economic systems: traditional, command, market, and mixed.

1. Traditional economic system: In this system, economic decisions are based on customs, traditions, and cultural beliefs. It relies on traditional methods of production and distribution, often in rural and agrarian societies. Examples include indigenous communities and certain rural areas where farming and bartering are prevalent.

2. Command economic system: Also known as a planned or centrally planned economy, this system is characterized by government control and ownership of resources and production. The government determines what and how much is produced, as well as the prices and distribution. Examples include North Korea and Cuba, where central authorities play a significant role in economic decision-making.

3. Market economic system: In this system, economic decisions are primarily determined by the forces of supply and demand in the marketplace. Private individuals and businesses own resources and make decisions based on profit motives. Prices are determined through competition. Examples include the United States and many Western European countries, where market forces largely dictate the allocation of resources and production.

4. Mixed economic system: This system combines elements of both command and market economies. It involves a mix of government intervention and private enterprise. Governments regulate certain industries and provide public goods and services, while allowing market forces to operate in other sectors. Examples include countries like Canada, Australia, and many European countries, where there is a blend of government intervention and private enterprise.

In summary, the four types of economic systems differ in terms of who controls the means of production and how economic decisions are made. The traditional system relies on customs and traditions, the command system is characterized by government control, the market system operates based on supply and demand, and the mixed system combines elements of both command and market economies.

. If something is copyrighted, how can it be used?
Pilihan jawaban
Only with credit.
Only with permission.
With credit or in certain "fair use" cases.
With permission or in certain "fair use" cases.

Answers

The Institute was established at the initiative of a group of academics, educators, and researchers.

programs to harmonize politics, economics, education, culture, morals, and ethics. It was believed that the required both discipline mastery and a profound awareness of the Divine Patterns that Allah has outlined in His creation (SWT). The International Institute of Islamic Thought (IIIT) USA's publication of Dr. Ismail Raji al Faruqi's idea on the "Islamization of Knowledge" served as the foundation for this argument. The Book provides the viewpoint of several interested and devoted academics. The Institute was established at the initiative of a group of academics, educators, and researchers.

Learn more about argument here-

https://brainly.com/question/12951100

#SPJ4

prototypes and mock-ups are most useful in doing the design of the software classes.

Answers

Prototypes and mock-ups are typically not used for designing software classes, as they are more focused on the visual and user experience aspects of software design.

Software classes refer to the objects and functions that make up the internal logic and behavior of a software system. Designing software classes typically involves identifying the requirements and functionality of the system, and defining the appropriate data structures, algorithms, and interfaces needed to implement that functionality.Prototypes and mock-ups, on the other hand, are used to create early versions of the user interface and visual design of a software system, in order to gather feedback and validate design decisions.

To learn more about software click the link below:

brainly.com/question/13107209

#SPJ11

Which type of software enables team members to store, share, and work together on different files?
A)Content management software
B)Task management software
C)Communication software
D)Geographic information system

Answers

Answer:

Explanation:

The type of software program that permits crew participants to store, percentage, and work collectively on unique documents is content management control software program. The correct option is A.

Content control software affords a centralized platform wherein crew participants can store, prepare, and collaborate on diverse sorts of files which includes documents, spreadsheets, presentations, and media files.

It allows multiple users to access and edit documents simultaneously, presenting version control and tracking adjustments.

Additionally, content material management software regularly includes features like record sharing, commenting, notifications, and workflow management, which facilitate seamless collaboration and enhance productiveness within a crew.

Examples of popular content control software include Microsoft SharePoint, Drive, and Dropbox.

Thus, the correct option is A.

For more details regarding software, visit:

https://brainly.com/question/32393976

#SPJ2

Other Questions
Faradays constant describes the amount of change associated with What is the header for this page? A) Algebra 1, B) Linear Functions, C) The slope, D) Ordered Pairs. Will Mark Brainliest if answered correctly . If lamar decides that it is okay to cheat on his taxes, and he believes that it is okay for everyone to cheat on their taxes, which ethical test does he believe in? Find each measure m angle Y 66 m102 m140Work out the area of the field. Occasionally, two different substitutions do the job. Use both of the given substitutions to evaluate the following integral. 7 0 x+ adx; a > 0 Joel has a vintage comic book worth $360. According to a dealer, the value of this particular comic book will increase by 5% each year. How much will the comic book be worth in 15 years? Identify the center and radius of each equation (x-5) + (y+7) =64 Are there any parts of the human body that get oxygen directly from the air and not from the blood? As you become closer to your relationship partners and learn more about them, your level of ______ declines. What are the 4 parts of a line graph? xcerpt from Jim Smily and His Jumping FrogMark Twain2 I found Simon Wheeler dozing comfortably by the barroom stove of the little old dilapidated tavern in the ancient mining camp of Boomerang, and I noticed that he was fat and bald-headed, and had an expression of winning gentleness and simplicity upon his tranquil countenance. He roused up and gave me good-day. I told him a friend of mine had commissioned me to make some inquiries about a cherished companion of his boyhood named Leonidas W. SmilyRev. Leonidas W. Smilya young minister of the gospel, who he had heard was at one time a resident of this village of Boomerang. I added that if Mr. Wheeler could tell me anything about this Rev. Leonidas W. Smily, I would feel under many obligations to him.Which statement BEST summarizes paragraph 2?A) Simon Wheeler is lazy, fat and bald-headed. B) Simon Wheeler has no time to tell Rev. Leonidas W. Smiley about the young narrator. C) The narrator wakes Simon Wheeler and would be grateful if Wheeler can tell the narrator about a Rev. Leonidas W. Smily. D) The narrator is confused about who Rev. Leonidas W. Smiley is, but he can figure it out if he could get Mr. Wheeler to cooperate. Why does Wilson feel it is important for the US to enter the war ? For a particular redox reaction MnO2 is oxidized to MnO4 and Fe3 is reduced to Fe2. Complete and balance the equation for this reaction in basic solution. Phases are optional. MnO2 + Fe3+ MnO. + Fe 2 + Which of the following statements about correctivetaxes is generally NOT true?a. Economists prefer them to command-and-controlb. They ration.c. They raise government revenue.c. They cause deadweight losses.d. They reduce the quantity sold in a market. the nurse would anticipate what kind of treatment for patient with end-stage renal disease (esrd)? patho A grandmother left her estate to her four grandchildren. She left 1/2 to Jill, 1/3 to Jack, 1/6 to Hansel and the remainder was left to Gretel. What frachon of the estate did Gretel receive? 352 mL of chlorine under a pressure of 680. mm Hg are placed in a container under apressure of 1210 mm Hg. The temperature remains constant at 296 K. What is thevolume of the container in liters? (1 L = 1000 mL) -14 + -8/9 is equivalent to? what is the ratio of boys and girls in a classroom of 18 girls and 27 boys