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QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students.

• The algebra section allows you to expand, factor or simplify virtually any expression you choose. It also has commands for splitting fractions into partial fractions, combining several fractions into one and cancelling common factors within a fraction.
• The equations section lets you solve an equation or system of equations. You can usually find the exact answer or, if necessary, a numerical answer to almost any accuracy you require.
• The inequalities section lets you solve an inequality or a system of inequalities for a single variable. You can also plot inequalities in two variables.
• The calculus section will carry out differentiation as well as definite and indefinite integration.
• The matrices section contains commands for the arithmetic manipulation of matrices.
• The graphs section contains commands for plotting equations and inequalities.
• The numbers section has a percentages command for explaining the most common types of percentage problems and a section for dealing with scientific notation.

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Listen: we know homework isn’t fun, but it is a good way to reinforce the ideas and concepts you’ve learned in class. But what if you’re really struggling with your homework assignments?

If you’ve looked online for a little extra help with your take-home assignments, you’ve probably stumbled across websites claiming to provide the homework help and answers students need to succeed . But can homework help sites really make a difference? And if so, which are the best homework help websites you can use? 

Below, we answer these questions and more about homework help websites–free and paid. We’ll go over: 

• The basics of homework help websites
• The cost of homework help websites 
• The five best homework websites out there 
• The pros and cons of using these websites for homework help 
• The line between “learning” and “cheating” when using online homework help 
• Tips for getting the most out of a homework help website

So let’s get started! 

The Basics About Homework Help Websites–Free and Paid

Homework help websites are designed to help you complete your homework assignments, plain and simple. 

What Makes a Homework Help Site Worth Using

Most of the best sites allow users to ask questions and then provide an answer (or multiple possible answers) and explanation in seconds. In some instances, you can even send a photo of a particular assignment or problem instead of typing the whole thing out! 

Homework help sites also offer more than just help answering homework questions. Common services provided are Q&A with experts, educational videos, lectures, practice tests and quizzes, learning modules, math solving tools, and proofreading help. Homework help sites can also provide textbook solutions (i.e. answers to problems in tons of different textbooks your school might be using), one-on-one tutoring, and peer-to-peer platforms that allow you to discuss subjects you’re learning about with your fellow students. 

And best of all, nearly all of them offer their services 24/7, including tutoring! 

What You Should Should Look Out For

When it comes to homework help, there are lots–and we mean lots –of scam sites out there willing to prey on desperate students. Before you sign up for any service, make sure you read reviews to ensure you’re working with a legitimate company. 

A word to the wise: the more a company advertises help that veers into the territory of cheating, the more likely it is to be a scam. The best homework help websites are going to help you learn the concepts you’ll need to successfully complete your homework on your own. (We’ll go over the difference between “homework help” and “cheating” a little later!) 

You don't need a golden piggy bank to use homework help websites. Some provide low or no cost help for students like you!

How Expensive Are the Best Homework Help Websites?

First of all, just because a homework help site costs money doesn’t mean it’s a good service. Likewise, just because a homework help website is free doesn’t mean the help isn’t high quality. To find the best websites, you have to take a close look at the quality and types of information they provide! 

When it comes to paid homework help services, the prices vary pretty widely depending on the amount of services you want to subscribe to. Subscriptions can cost anywhere from $2 to $150 dollars per month, with the most expensive services offering several hours of one-on-one tutoring with a subject expert per month.

The 5 Best Homework Help Websites 

So, what is the best homework help website you can use? The answer is that it depends on what you need help with. 

The best homework help websites are the ones that are reliable and help you learn the material. They don’t just provide answers to homework questions–they actually help you learn the material. 

That’s why we’ve broken down our favorite websites into categories based on who they’re best for . For instance, the best website for people struggling with math might not work for someone who needs a little extra help with science, and vice versa. 

Keep reading to find the best homework help website for you! 

Best Free Homework Help Site: Khan Academy

• Price: Free!
• Best for: Practicing tough material 

Not only is Khan Academy free, but it’s full of information and can be personalized to suit your needs. When you set up your account , you choose which courses you need to study, and Khan Academy sets up a personal dashboard of instructional videos, practice exercises, and quizzes –with both correct and incorrect answer explanations–so you can learn at your own pace. 

As an added bonus, it covers more course topics than many other homework help sites, including several AP classes.

Runner Up: Brainly.com offers a free service that allows you to type in questions and get answers and explanations from experts. The downside is that you’re limited to two answers per question and have to watch ads. 

Best Paid Homework Help Site: Chegg

• Price: $14.95 to $19.95 per month
• Best for: 24/7 homework assistance  

This service has three main parts . The first is Chegg Study, which includes textbook solutions, Q&A with subject experts, flashcards, video explanations, a math solver, and writing help. The resources are thorough, and reviewers state that Chegg answers homework questions quickly and accurately no matter when you submit them.  

Chegg also offers textbook rentals for students who need access to textbooks outside of their classroom. Finally, Chegg offers Internship and Career Advice for students who are preparing to graduate and may need a little extra help with the transition out of high school. 

Another great feature Chegg provides is a selection of free articles geared towards helping with general life skills, like coping with stress and saving money. Chegg’s learning modules are comprehensive, and they feature solutions to the problems in tons of different textbooks in a wide variety of subjects. 

Runner Up: Bartleby offers basically the same services as Chegg for $14.99 per month. The reason it didn’t rank as the best is based on customer reviews that say user questions aren’t answered quite as quickly on this site as on Chegg. Otherwise, this is also a solid choice!

Best Site for Math Homework Help: Photomath

• Price: Free (or $59.99 per year for premium services) 
• Best for: Explaining solutions to math problems

This site allows you to t ake a picture of a math problem, and instantly pulls up a step-by-step solution, as well as a detailed explanation of the concept. Photomath also includes animated videos that break down mathematical concepts to help you better understand and remember them. 

The basic service is free, but for an additional fee you can get extra study tools and learn additional strategies for solving common math problems.

Runner Up: KhanAcademy offers in-depth tutorials that cover complex math topics for free, but you won’t get the same tailored help (and answers!) that Photomath offers. 

Best Site for English Homework Help: Princeton Review Academic Tutoring

• Price: $40 to $153 per month, depending on how many hours of tutoring you want 
• Best for: Comprehensive and personalized reading and writing help 

While sites like Grammarly and Sparknotes help you by either proofreading what you write via an algorithm or providing book summaries, Princeton Review’s tutors provide in-depth help with vocabulary, literature, essay writing and development, proofreading, and reading comprehension. And unlike other services, you’ll have the chance to work with a real person to get help. 

The best part is that you can get on-demand English (and ESL) tutoring from experts 24/7. That means you can get help whenever you need it, even if you’re pulling an all-nighter! 

This is by far the most expensive homework site on this list, so you’ll need to really think about what you need out of a homework help website before you commit. One added benefit is that the subscription covers over 80 other subjects, including AP classes, which can make it a good value if you need lots of help!  

Best Site for STEM Homework Help: Studypool

• Best for: Science homework help
• Price: Varies; you’ll pay for each question you submit

When it comes to science homework help, there aren’t a ton of great resources out there. The best of the bunch is Studypool, and while it has great reviews, there are some downsides as well. 

Let’s start with the good stuff. Studypool offers an interesting twist on the homework help formula. After you create a free account, you can submit your homework help questions, and tutors will submit bids to answer your questions. You’ll be able to select the tutor–and price point–that works for you, then you’ll pay to have your homework question answered. You can also pay a small fee to access notes, lectures, and other documents that top tutors have uploaded. 

The downside to Studypool is that the pricing is not transparent . There’s no way to plan for how much your homework help will cost, especially if you have lots of questions! Additionally, it’s not clear how tutors are selected, so you’ll need to be cautious when you choose who you’d like to answer your homework questions.  

What Are the Pros and Cons of Using Homework Help Sites?

Homework help websites can be a great resource if you’re struggling in a subject, or even if you just want to make sure that you’re really learning and understanding topics and ideas that you’re interested in. But, there are some possible drawbacks if you don’t use these sites responsibly. 

We’ll go over the good–and the not-so-good–aspects of getting online homework help below. 

3 Pros of Using Homework Help Websites 

First, let’s take a look at the benefits. 

#1: Better Grades Beyond Homework

This is a big one! Getting outside help with your studies can improve your understanding of concepts that you’re learning, which translates into better grades when you take tests or write essays. 

Remember: homework is designed to help reinforce the concepts you learned in class. If you just get easy answers without learning the material behind the problems, you may not have the tools you need to be successful on your class exams…or even standardized tests you’ll need to take for college. 

#2: Convenience

One of the main reasons that online homework help is appealing is because it’s flexible and convenient. You don’t have to go to a specific tutoring center while they’re open or stay after school to speak with your teacher. Instead, you can access helpful resources wherever you can access the internet, whenever you need them.

This is especially true if you tend to study at off hours because of your extracurriculars, work schedule, or family obligations. Sites that offer 24/7 tutoring can give you the extra help you need if you can’t access the free resources that are available at your school. 

#3: Variety

Not everyone learns the same way. Maybe you’re more of a visual learner, but your teacher mostly does lectures. Or maybe you learn best by listening and taking notes, but you’re expected to learn something just from reading the textbook . 

One of the best things about online homework help is that it comes in a variety of forms. The best homework help sites offer resources for all types of learners, including videos, practice activities, and even one-on-one discussions with real-life experts. 

This variety can also be a good thing if you just don’t really resonate with the way a concept is being explained (looking at you, math textbooks!).

Not so fast. There are cons to homework help websites, too. Get to know them below!

3 Cons of Using Homework Help Websites 

Now, let’s take a look at the drawbacks of online homework help. 

#1: Unreliable Info

This can be a real problem. In addition to all the really good homework help sites, there are a whole lot of disreputable or unreliable sites out there. The fact of the matter is that some homework help sites don’t necessarily hire people who are experts in the subjects they’re talking about. In those cases, you may not be getting the accurate, up-to-date, and thorough information you need.

Additionally, even the great sites may not be able to answer all of your homework questions. This is especially true if the site uses an algorithm or chatbot to help students…or if you’re enrolled in an advanced or college-level course. In these cases, working with your teacher or school-provided tutors are probably your best option. 

#2: No Clarification

This depends on the service you use, of course. But the majority of them provide free or low-cost help through pre-recorded videos. Watching videos or reading info online can definitely help you with your homework… but you can’t ask questions or get immediate feedback if you need it .

#3: Potential For Scamming 

Like we mentioned earlier, there are a lot of homework help websites out there, and lots of them are scams. The review comments we read covered everything from outdated or wrong information, to misleading claims about the help provided, to not allowing people to cancel their service after signing up. 

No matter which site you choose to use, make sure you research and read reviews before you sign up–especially if it’s a paid service! 

When Does “Help” Become “Cheating”?

Admittedly, whether using homework help websites constitutes cheating is a bit of a grey area. For instance, is it “help” when a friend reads your essay for history class and corrects your grammar, or is it “cheating”? The truth is, not everyone agrees on when “help” crosses the line into “cheating .” When in doubt, it can be a good idea to check with your teacher to see what they think about a particular type of help you want to get. 

That said, a general rule of thumb to keep in mind is to make sure that the assignment you turn in for credit is authentically yours . It needs to demonstrate your own thoughts and your own current abilities. Remember: the point of every homework assignment is to 1) help you learn something, and 2) show what you’ve learned. 

So if a service answers questions or writes essays for you, there’s a good chance using it constitutes cheating. 

Here’s an example that might help clarify the difference for you. Brainstorming essay ideas with others or looking online for inspiration is “help” as long as you write the essay yourself. Having someone read it and give you feedback about what you need to change is also help, provided you’re the one that makes the changes later. 

But copying all or part of an essay you find online or having someone write (or rewrite) the whole thing for you would be “cheating.” The same is true for other subjects. Ultimately, if you’re not generating your own work or your own answers, it’s probably cheating.

5 Tips for Finding the Best Homework Help Websites for You

Now that you know some of our favorite homework help websites, free and paid, you can start doing some additional research on your own to decide which services might work best for you! Here are some top tips for choosing a homework help website. 

Tip 1: Decide How You Learn Best 

Before you decide which site or sites you’re going to use for homework help, y ou should figure out what kind of learning style works for you the most. Are you a visual learner? Then choose a site that uses lots of videos to help explain concepts. If you know you learn best by actually doing tasks, choose a site that provides lots of practice exercises.

Tip 2: Determine Which Subjects You Need Help With

Just because a homework help site is good overall doesn’t mean that it’s equally good for every subject. If you only need help in math, choose a site that specializes in that area. But if history is where you’re struggling, a site that specializes in math won’t be much help. So make sure to choose a site that you know provides high-quality help in the areas you need it most. 

Tip 3: Decide How Much One-On-One Help You Need 

This is really about cost-effectiveness. If you learn well on your own by reading and watching videos, a free site like Khan Academy is a good choice. But if you need actual tutoring, or to be able to ask questions and get personalized answers from experts, a paid site that provides that kind of service may be a better option.

Tip 4: Set a Budget

If you decide you want to go with a paid homework help website, set a budget first . The prices for sites vary wildly, and the cost to use them can add up quick. 

Tip 5: Read the Reviews

Finally, it’s always a good idea to read actual reviews written by the people using these homework sites. You’ll learn the good, the bad, and the ugly of what the users’ experiences have been. This is especially true if you intend to subscribe to a paid service. You’ll want to make sure that users think it’s worth the price overall!

What’s Next?

If you want to get good grades on your homework, it’s a good idea to learn how to tackle it strategically. Our expert tips will help you get the most out of each assignment…and boost your grades in the process.

Doing well on homework assignments is just one part of getting good grades. We’ll teach you everything you need to know about getting great grades in high school in this article.

Of course, test grades can make or break your GPA, too. Here are 17 expert tips that’ll help you get the most out of your study prep before you take an exam.

Ashley Sufflé Robinson has a Ph.D. in 19th Century English Literature. As a content writer for PrepScholar, Ashley is passionate about giving college-bound students the in-depth information they need to get into the school of their dreams.

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• April 23, 2024 — KB5037724 Cumulative Update Preview for .NET Framework 3.5, 4.8, 4.8.1 for Windows 10 Version 22H2
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April 23, 2024-KB5037724 Cumulative Update Preview for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

Release Date: April 23, 2024

Version: .NET Framework 3.5, 4.8 and 4.8.1

This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2.

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5037592 Description of the Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 (KB5037592)

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Google plans to invest $2 billion to build data center in northeast Indiana, officials say

FORT WAYNE, Ind. — Google plans to invest $2 billion to build a data center in northeastern Indiana that will help power its artificial intelligence technology and cloud business, company and state officials said Friday.

The data center planned for Fort Wayne was announced in January. But Google disclosed the project’s cost Friday and said it is expected to create up to new 200 jobs, including data center technicians and support services, The Journal Gazette reported.

The data center in the city about 120 miles (190 kilometers) northeast of Indianapolis will help power Google’s “AI innovations and growing Google Cloud business for customers across the world,” Gov. Eric Holcomb’s office said in a news release.

Google said the new data center will join a network of Google-owned-and-operated data centers across the globe that “keep the internet humming” and power digital services such as Google Cloud, Gmail, Search and Maps.

“Together, Fort Wayne and Google will help power the digital future, including AI innovation across our enterprise and consumer services,” said Joe Kava, Google’s vice president of data centers.

Friday’s announcement came one day after Amazon’s cloud computing unit Amazon Web Services said it plans to invest $11 billion to build a data center in northern Indiana near the town of New Carlisle, about 15 miles (24 kilometers) west of South Bend. That project is expected to create at least 1,000 jobs.

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U.S. Military Aid for Ukraine Could Soon Flow Again

What would $60 billion buy? Lots of air-defense missiles and artillery ammunition, according to the Pentagon.

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By John Ismay and Eric Schmitt

Reporting from Washington

Shipments of American weapons could begin flowing to Ukraine again soon after a long-stalled aid package becomes law, U.S. officials say, with goods from the Pentagon’s stockpiles in Germany to be shipped quickly by rail to the Ukrainian border.

The measure would provide the Ukraine war effort with about $60 billion. A sizable amount is set aside to replenish U.S. defense stockpiles, and billions more would be used to purchase U.S. defense systems, which Ukrainian officials say are badly needed.

In a statement on Saturday after the House approved the aid package, President Biden urged the Senate to swiftly take up the measure to help meet Ukrainian forces’ “urgent battlefield needs.” It was expected to do so as early as Tuesday.

For months, Ukrainian military officials have complained that political paralysis in the U.S. Congress had created critical munitions shortages in the war against Russia. Ukrainian troops on the front lines have had to ration shells, and morale has suffered.

U.S. officials have not explicitly said which weapons the United States will send to Kyiv as part of the package, but Maj. Gen. Patrick Ryder, the Pentagon press secretary, told reporters on Thursday that more air-defense and artillery ammunition would probably be included.

“We have a very robust logistics network that enables us to move matériel very quickly as we’ve done in the past,” General Ryder said.

“We can move within days,” he added.

Transfers from the United States by cargo aircraft and maritime vessels are typically arranged by the headquarters of U.S. Transportation Command , in rural Illinois, which maintains extensive databases of cargo ports, railways and roads that can be used by military and civilian transport craft around the world.

Weapons and ammunition sent to Ukraine are often drawn from Pentagon assets in Europe, with shipments coordinated by an organization created in late 2022 called the Security Assistance Group-Ukraine, which is based in Germany and operates within the Pentagon’s European Command . It has a staff of about 300 people.

Military leaders have sent Ukraine 55 aid packages of weapons called PDAs — for presidential drawdown authority — containing a mix of vehicles, ammunition, drones and other items worth at least $26.3 billion since August 2021.

The aid packages, which often came twice a month after Russia’s full-scale invasion of Ukraine in February 2022, slowed significantly last fall as some Republicans have become bitterly opposed to sending more aid to the country.

Defense Secretary Lloyd J. Austin III welcomed congressional movement on the aid package on Saturday.

“The world is still watching,” he warned in a statement. “Lives are still on the line. America’s long-term security is still at stake. We must never give our friends, our rivals, or our foes any reason to doubt America’s resolve.”

The last aid package, announced on March 12, included Stinger antiaircraft missiles , guided rockets for HIMARS launch vehicles , small anti-tank rockets and 155-millimeter artillery ammunition that included cluster munition rounds .

General Ryder was asked about a nonbinding measure in the House legislation to send Kyiv weapons called ATACMS , which have been the Pentagon’s longest-range ground-launched guided missiles since the late 1980s.

The Biden administration agreed to provide a small number of those missiles last year, and Ukrainian forces used them to strike two air bases in Russian-occupied territory in October . Ukraine’s special operations forces said the attack damaged runways and destroyed nine Russian helicopters among other targets.

“Of course as you know, we’ve always said nothing is off the table,” the general said of potential new provisions of ATACMS. “But I don’t have anything to announce today.”

The United States has a limited number of these weapons, and officials have said that the rest of their ATACMS arsenal is reserved for contingency plans should the United States fight a war with Russia, North Korea or China.

Officials have also signaled that additional ATACMS could be provided to Ukraine as soon as the weapons’ replacements, called Precision Strike Missiles, begin to enter the Pentagon’s inventory.

On Wednesday, a spokesman for Lockheed Martin, the manufacturer of both missiles, said the company delivered the first four operational Precision Strike Missiles to the U.S. Army last year. A $220 million contract signed in March will provide the U.S. Army with more, though it was not immediately apparent how many that would buy.

The exact number of weapons the Pentagon has sent to Kyiv from its stockpiles is also unclear.

The last time the Defense Department updated the number of 155-millimeter artillery shells it had provided to Ukraine was in May, when it said that more than 2 million such projectiles had been sent so far. Each of the 17 aid packages announced for Ukraine since then have included 155-millimeter ammunition.

But sending more weapons to Ukraine depends on more than political will. The United States also has had to accelerate the production of the munitions Ukraine most needs to meet its demand.

In the United States, making artillery ammunition takes several weeks , as heavy steel bars are forged into empty projectiles in Scranton, Pa., then shipped to rural Iowa, where they are filled with explosives and prepared for delivery.

General Dynamics, which operates the Pennsylvania factory, is opening a new factory to make metal shell bodies outside Dallas to help increase total numbers of completed shells. The Army says it makes about 30,000 of the high-explosive shells each month, up from about 14,000 per month before Russia’s full-scale invasion of Ukraine.

The Army’s goal is to produce 100,000 155-millimeter artillery projectiles per month by 2025.

The United States is not alone in providing military aid to Kyiv.

Since April 2022, the defense secretary has convened meetings of the Ukraine Defense Contact Group roughly every month. The participants have included NATO nations, several of the United States’ major non-NATO allies and at least two South American nations that previously purchased arms from the Soviet Union and Russia.

The group solicits requests directly from Ukrainian military and civilian leadership.

After a virtual meeting of NATO defense ministers on Friday , Jens Stoltenberg, the alliance’s secretary general, said Germany would deliver an additional Patriot air-defense missile system to Ukraine along with about $4.3 billion in military support from the Netherlands among other aid from NATO members.

“Ukraine is using the weapons we provide to destroy Russian combat capabilities,” Mr. Stoltenberg said in a statement. “This makes us all safer.”

“So support to Ukraine is not charity,” he added. “It is an investment in our security.”

Robert Jimison and Helene Cooper contributed reporting.

John Ismay is a reporter covering the Pentagon for The Times. He served as an explosive ordnance disposal officer in the U.S. Navy. More about John Ismay

Eric Schmitt is a national security correspondent for The Times, focusing on U.S. military affairs and counterterrorism issues overseas, topics he has reported on for more than three decades. More about Eric Schmitt