Explaining Algebra

Filed under: Hall Of Science, Mathematics Tips, Education Special — admin at 1:31 pm on Wednesday, September 16, 2009

Algebra as a Scientific Discipline

Algebra is thought as one of the essential arms of mathematics which explains how to deal with all situations involving numbers and variables. Naturally and historically, there is so much to say about teaching and learning of Algebra as a generalized arithmetic which goes through systematic mathematical processes such as induction, generalization and proof. So, bit by bit, students get various means to develop their Algebra level, for example by getting the information from tutors or packages, which offer bit by bit solutions. Algebra software offer all the previously used ways of Algebra teaching with a new technological touch to drive the information smoothly into the pupil’s minds. Many pupils are not even aware of the full potential of algebra! They complain about its impracticality ignoring that Algebra, broadly maths, teaches their mind how to think logically and correctly. The typical way to learn Algebra is in school, from being a kid till becoming an adult pupils get their lessons from the instructor. With the advancement of engineering science, new techniques have been institutionalized to learn Algebra, such as using software packages which is a more handy way to learn Algebra. It’s a kind of gradual tool to have the information delivered to pupil’s brains.

Algebra’s Covered Area

Same as any other branch of science, A lot of domains are covered by algebra including many theories and constructs. Gcf, or Greatest Common Factor , is one such concepts. Gcf means to rewrite the polynomial as a product of simpler polynomials or of polynomials and monomials . Other associated area is solving fractions which enables an individual to get a simplified result. Quadratic function represents any function which is a solution of a quadratic polynomial. Multiplying and Dividing Radicals is also an primary area of standard Algebra. A person can multiply and divide with radicals only if the index, or root, is the same. Other related areas are Adding and Subtracting Radicals; an individual can add or subtract radical terms only if both the index and the radicand are the same. Matrix operations include adding, subtracting, multiplying and dividing. Other primary areas are finding x-intercept of a line and y-intercept of a line - to get the x-intercept of a line, substitute zero for y in the equation and vice versa for finding y-intercept of a line.

Primer on Algebra

Filed under: Hall Of Science, Mathematics Tips, Education Special — admin at 11:29 am on Wednesday, May 27, 2009

What is Algebra?

Maths has long been one of the virtually terrifying subjects in American schools. Although children in other countries graduate with excellence in maths, many of the average high school age pupils in the United States scratch their heads when confronted with questions about converting fractions to decimals, converting measures and units, solving linear inequalities , or solving radical equations . This situation is distributed across the United States. Algebra comprises of various complicated mathematical equations that it is easy for a student to get lost when expected to explain synthetic division or adding polynomials. For that matter, algebra is largely based on using letters to substitute for numbers. While this isn’t highly complicated in and of itself, it lends itself poorly to the ‘jump in and play’ aspect of some math. Put simply, the ability to perform a particular algebraic task is based on the person already having learned a task that led to it. This is to say that Algebra is a process that needs mastery of every step in order to advance. A pupil can’t hope for finding square root radicals and roots when he or she has not learned proportions and ratios, or converting measures and units.

Technological Aid for Algebra:

While this is not a recent occurrence, it seems that math grades have slipped even further in recent years. This may be caused by many causes, but no solution will come out as a result of blame game. There have been only a fistful of external help available for students to enhance mathematics skills when out of the classroom. What little software program or program there was, more geared towards assisting younger students grasp the concepts of arithmetic. Luckily, the market for such a product has coincided with the technology essential, providing an influx of ‘algebra software system‘ or ‘algebra solver‘ programs that permit the mastery of algebra to anybody with a computer and a mouse.

Algebra Solvers:

These algebra calculators vary depending on the brand and the program. Some may offer such features as graphing a circle, or solving simultaneous equations , but may not have the programming essential for resolving exponential equations or adding exponents. The users are advised to assess these algebra software program upon purchase, although virtually all these software programs advertise their features. The best bet for anybody who is interested in computer aid for subtracting rational expressions or converting decimals to fractions; fundamentally, whatever specific need you would have, is to search on the World Wide Web for the product which the user is interested in buying.

Credit Card Applications - What to Do and What Not to Do!

Filed under: Mathematics Tips — admin at 5:37 pm on Thursday, June 26, 2008

Not certain how to apply for a credit card?

Unsure if applying for more than one credit card will adversely affect your chances of being accepted? Looking for advice on applying for credit cards? Never fear - credit card comparison sites have all the information you need to help you apply for credit cards, as well as advice on the type of credit card that’s best suited to your spending style. Here’s some of the best advice you can get on making credit card applications.

  1. Don’t apply for every credit card offer that comes your way.
    Credit card companies are eager to do business with you. If you had any doubt of that, all you need to do is check your postbox. Most weeks will find at least half a dozen credit card offers sliding in through the mail box. While it may be tempting to build up an entire collection of credit cards, it’s not only a dangerous invitation to getting deeply into debt, it can adversely affect your credit rating even if you never use a single one of them.

    That’s because every time you apply for a credit card, the credit card company sends an enquiry to one of the three major credit reporting agencies, which leaves a mark on your record. If you apply for numerous credit cards within a short period of time, it’s a red flag to many credit companies that rely on software to rate credit records into credit scores. Too many credit card applications will lower your credit score.

    In addition, potential creditors - credit card companies, stores, car dealers and mortgage companies - will also study your potential to get in over your head with debt. The amount of available credit that you have is a major factor in that particular calculation. The more credit you have available to you, the higher your potential for running up more debt than you can afford in the eyes of credit card companies and potential lenders.

  2. Do take stock of how you tend to handle credit cards to help you decide which type of credit card is right for you.
    While there’s no hard and fast rule, in general if you prefer to pay your bills each month in full and never carry a credit card balance on your account, then you should take advantage of high reward credit cards. Cashback credit cards that pay you cash back to use them, or offer substantial discounts on purchases often have marginally higher APR (annual percentage rate) - but that doesn’t matter if you don’t carry a balance at all. There won’t be anything on which to charge interest.

    By the same token, if you tend to make large purchases on credit cards and pay the bill off over several months, then APR becomes more important. If that’s your shopping style, then you should opt for a credit card with the lowest APR possible.

  3. Do research credit card offers carefully before choosing the ones for which you’ll apply.

Jon Francis has been involved in various areas with the world of finance and has a keen eye for a bargin! He has an in-depth knowledge of the credit card UK market and now helps others get the best from a credit card.

For more information visit our website where you’ll find all the best credit card offers that the UK has to offer. You can easily compare interest rates and reward offers, as well as read the fine print to find any catches in the offers. Things to look for include typical APR, grace period if any, any annual fees or other charges that will add to the cost of your credit cards and the length of time for any introductory APRs.

Gas Rewards Credit Cards Save You Money At The Pump

Filed under: Mathematics Tips — admin at 9:29 am on Friday, June 13, 2008

Copyright 2006 Edward Vegliante

Gas prices breaking your budget? Switch to a cash back credit card rewards plan and save 2% to 5% on all your purchases at your favorite gas station. For credit savvy consumers that can make a difference in real dollars and cents. With gasoline taking a larger bite out of your budget these days, a Gas Rewards credit card with “Cash Back” rebates can provide some relief.

Branded gas company cards can cost you

By using a major credit card offered by Visa, Mastercard or American Express for your gasoline purchases you can save a lot of money over a branded gas company card, such as Shell, Amoco, Citgo or Exxon. Usually these gasoline branded cards have a much higher interest rate, usually about 21% or more.

Transfer your balance and you could save even more

Another plus - by transferring your credit card to a cash rewards credit card, you can often take advantage of a 0% APR credit card balance transfer, and save even more. As gasoline prices edge ever higher, this can be a welcome breather to a strained household budget.

How cash back credit card rewards or rebates work

Typically, cash rewards cards offer you rebates on all purchases, including groceries, retail items, movie tickets as well as gas. Cash back credit card rewards are sent to you either as a check or as a credit to your account. These amounts can add up significantly if you travel or put in many miles commuting.

Not all cash rewards are alike

Some gas companies will “brand” their company specific card with a Visa, or Mastercard logo, for example, and can be used anywherebut you will only receive a cash reward if you purchase gas from that specific station. These types of cards are limiting as to how and where you can use them, and you won’t always get the lowest price on gas.

If you really want to save

For consumers who pay off their credit card balances every month, this type of cash back credit card can really be beneficial, by providing a cash rewards with only a token finance charge. Look for a credit card offer with no annual fee, or transfer your balance to a 0% APR credit card that also offers cash back rebates.

So, if gas prices are breaking you budget, consider switching to a gas rewards credit card offering cash back. Used wisely, gas rewards credit cards can be a useful tool in balancing your budget.

Please click here to find Gas Rewards Credit Cards www.credit-card-surplus.com/gas-rewards-credit-cards.php . Ed Vegliante runs www.credit-card-surplus.com , a credit card directory enabling the consumer to compare and apply for credit cards.

5 Reasons Why You Should Be Looking At Gas Reward Credit Cards

Filed under: Mathematics Tips — admin at 12:47 am on Wednesday, June 11, 2008

When you are in the need of a credit card for yourself or for a loved one you may want to start to check into some of the different credit cards that offer you some kind of a gas reward program. You may be a little hesitant in seeing what some of the credit card offers has to offer you but it would be a great benefit to take the time and check out all the different offers that are out there. When you are going to apply for credit with a credit card company why not receive one that is going to give you some kind of break with all the gas that you may end up purchasing with it.

With the different offers you are going to be looking at there are a few things that you may to want to make sure that you do check out. You are going to want to see what the rewards are for gas purchases. Some out there are going to offer you a certain percent off when you pay at the pump or in the gas station. Some of the rewards you are not going to see until you receive the statement at the end of the month. Some of the credit cards that you are looking at may have a set limit to what you are going to be able to receive for the year, yet there are many different ones that will not limit you to what you are going to be allowed to receive your rewards on.

With a few of the credit cards out you are not going to have to pay an annual fee if you continue to use the card throughout the year for at least some gas purchases. When you start to look at all the different companies that are out there you are more than likely notice that some of them are going to give you a great introductory amount that you will receive from all of you gas purchases. If you were to read the smaller, print you may see that the amount that you are going to receive after the introductory period is going to be lowered after a certain amount of time.

The other thing to look at with the gas reward credit cards is where you are going to be able to use the credit card to receive the rewards. This is because there are some credit cards that you are only going to receive the rewards from them if they are used at a certain kind of gas station. If you are not someone that will only get one brand of gas then you are going to want to check out the credit cards that you are going to receive the reward no matter what gas station you use it.

Rachel Nava recommends Find Credit Cards for comparing different gas reward credit cards.

Where Do You Get Your Credit Repair Advice?

Filed under: Mathematics Tips — admin at 4:55 am on Friday, April 11, 2008

Big banks, mortgage brokers, credit repair companies, web sites and blogs… seems like everyone is giving advice on how to fix your credit. But what advice is real, and how can you trust it?

This is a difficult question to answer.. after all, I am one of those writers that gives advice. How can you trust my advice?

In this article, I am not going to tell you HOW to fix your credit. Rather I will share WHO to talk to and WHY.

When discussing your credit issues, talk to those that have a history of working with that type of credit. For example, if you walk into one of the “big banks” out there (you know the ones I am talking about) you must keep in mind that the loans they make are to people with excellent credit. They do not go out of their way to help the credit challenged. So when you ask the “advisor” there, the advice you most likely will get is to “clean up your credit and come back to see me.” How? Since they don’t really know how, they may advise speaking to a credit “repair” company. They “must” know what they are doing.

Credit repair companies are shady at best. I have yet to find one that offered anything beyond what you could do yourself for free… yet they will charge you upwards to $1000 to help you “fix” your credit. Even Fannie Mae says to steer clear of them. (Fannie Mae is the largest lender of preferred credit mortgage loans in America.)

What about the mortgage “brokers?” Well, I must admit right now that this is my field. I am a broker in the mortgage industry. Where I feel you have an advantage here is that a broker can take the time to see what your history really is, and if the broker is experienced in “sub-prime” or “credit issue” loans, chances are they work with credit challenges everyday. This is my profession in a nut shell. I work with people on a daily basis that have major credit issues. Through this experience, I have learned what CHANGES credit and improves scores.. and not by old tricks that don’t work.

The best advice I can give to someone seeking advice is to weigh the “expert’s” experience in actually helping to turn things around. Ask for referrals… ask for proof that they can make a difference. Their advice might not be the conventional advice, but do you want cookie cutter advice for you?

Good luck in your search. It can be tricky out there, but there are still good professionals out there that can make a difference for you.

About the author:

Ed Nailor is a webmaster, writer and works in the financial and credit fields. His websites, BestNewCreditCards.com, OrchardBankApproval.com and PlasticPlatinum.com have the most current credit card offers online. Each card has a comprehensive review, details about each offer, and a link to the site for instant online applications. For more information on home mortgages in North and South Carolina, or to contact Ed Nailor directly, visit his website at DropRent.com

Using the Services of a Credit Counselor

Filed under: Mathematics Tips — admin at 4:38 pm on Wednesday, March 19, 2008

Tackling high levels of credit card debt is not an easy thing to do. With the average interest rates charged on credit card loans still hovering at all time record highs, it can be extremely difficult to pay off even a small credit card balance. It is, however, important to pay those balances of, and to do it as quickly as possible. Doing so will not only save you a ton in interest payments and other charges, but it will put you on firmer financial footing when you need money for other things, like buying a house or a car.

Missed credit card payments and the like can wreak havoc with your credit report and credit score, and your credit history will be vital when it comes to making major purchases like a home or a car. The sooner you deal with and eliminate your credit card debt the sooner you will be able to clear your credit report and get your financial life back.

While many people feel confident in negotiating with their credit card companies themselves, many are not, and those people may be better off seeking the services of a credit counseling service. Credit card companies can be notoriously hard to deal with for many consumers, but credit counselors understand how to speak the language of the banks and credit card companies.

Those skills allow the credit counseling services to negotiate effectively on behalf of their clients. In many cases credit counselors are able to convince the credit card companies to accept a lower amount than the full amount they are owed. Credit counseling services are often very skilled at lining up these kinds of settlements, and the credit card companies will often agree to a lower amount than they would if negotiating with the consumer directly.

Even when the bank or credit card company insists on payment of the entire amount, credit counseling services can often set up friendlier payment plans, or have late charges waived or interest rates lowered. This kind of negotiations can make credit counseling services very valuable for any consumer try to get a handle on their debt.

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The Lowdown on the Toys ‘R’ Us Credit Card

Filed under: Mathematics Tips — admin at 2:55 pm on Thursday, February 28, 2008

Designed for users equipped with a good credit rating, the Toys “R” Us Visa Platinum Card offers cardholders great rebates. With a 4% rebate for Toys “R” Us and Babies “R” Us store purchases plus no annual fee, this card is ideal for parents intending to enjoy great savings, while still getting that toy which their children have been asking for.

Purchases made with the Toys “R” Us Visa Platinum Card at www.toysrus.com, www.babiesrus.com or anywhere Visa credit cards are accepted receive a 1% rebate for each transaction. When the rebate values reach $10, the cardholder will then be sent certificates that can be used to redeem for products at Toys “R” Us® and Babies “R” Us stores, as well as through their websites. The certificates will expire after one year but the amount of rebates that can be earned is limitless.

Now we get to the dirt. For a Platinum card, the Toys “R” Us Credit Card doesn’t provide any exclusive perks on top of the usual benefits which are also by other cards. The APR is also relatively higher for less qualifying applicants, with the 0% APR intro period dependent on your credit history. The real stinker is the way finance charges are determined, which is the “Two Cycles Average Daily Balance” method which results in higher interest payable than the usual “Average Daily Balance” configuration.

Nevertheless, this should not be a hindrance to you if you have good payment habits, a great credit score and continue to be financially responsible. With this, the interest tabulation will have minimal effects on your costs of using the Toys “R” Us Credit Card. Otherwise, it may be better for you to get alternate cards which utilize a better way of tabulating interests.

Overall, the Toys “R” Us Credit Card would be suitable for you if you plan to make a lot of purchases at Toys “R” Us® and Babies “R” Us® stores in addition to taking advantage of that 4% rebate. Otherwise there may be better Platinum Cards out there for you.

For more information or to apply for the Toys R Us Credit Card, Eric Wasselman recommends Find Credit Cards.

Like It Or Not, You Have A Score To Settle!

Filed under: Mathematics Tips — admin at 2:40 pm on Monday, January 21, 2008

Like It Or Not, You Have A Score To Settle!
(Part 1 of 2 on Credit Scoring)

Just when most people finish with school and can stop worrying about test scores, there’s a new kind of scoring that enters the picture. It’s called credit scoring. And, its impact on your financial future can mean more to you than a college degree.

You may never know your precise credit score, but you need to know if you’re at risk!

Credit Scoring … Why It’s So Important:

Ever wonder how a creditor decides whether to grant you credit? For years, creditors have been using credit scoring systems to determine if you’d be a good risk for credit cards and auto loans. More recently, credit scoring has been used to help creditors evaluate your ability to repay home mortgage loans.

Precisely what is credit scoring?

Credit scoring is a system creditors use to help determine whether to give you credit. Information about you and your credit experiences, such as bill-paying history, the number and type of accounts you have, late payments, collection actions, outstanding debt, and age of your accounts is collected from credit applications and your credit report.

Using a statistical program, creditors compare this information to the credit performance of consumers with similar profiles. A credit scoring system awards points for each factor that helps predict who is most likely to repay a debt. Total number of points (credit score) helps predict how creditworthy you are; how likely it is that you will repay a loan and make payments when due.

Why is credit scoring used?

Credit scoring is based on real data and statistics, so it usually is more reliable than subjective or judgmental methods. It treats all applications objectively. Judgmental methods typically rely on criteria that are not systematically tested and can vary when applied by different individuals.

To develop a model, a creditor selects a random sample of its customers (or a sample of similar customers if their sample is not large enough), and analyzes it statistically to identify characteristics that relate to creditworthiness. Then, each of these factors is assigned a weight based on how strong a predictor it is of who would be a good credit risk.

Each creditor may use its own credit scoring model, different scoring models for different types of credit, or a generic model developed by a credit scoring company.

How reliable is the credit scoring system?

Credit scoring systems enable creditors to evaluate millions of applicants consistently and impartially on many different characteristics. But to be statistically valid, credit scoring systems must be based on a big enough sample. Remember that these systems generally very from creditor to creditor.

Although you may think such a system is arbitrary or impersonal, it can help make decisions faster, more accurately, and more impartially than individuals when it is properly designed.

In fact, many creditors design their systems so that, in marginal cases, applicants whose scores are not high enough to pass easily, or are low enough to fail absolutely are referred to a credit manager who decides whether the company or lender will extend credit. This may allow for discussion and negotiation between the credit manager and the consumer.

What happens if you are denied credit or don’t get the terms you want?

For the answer to that crucial question and how to improve your credit score, be sure to read Part II of “Like It Or Not, You Have A Score To Settle.”

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Like It Or Not, You Have A Score To Settle!

(Part 2 of 2 on Credit Scoring)

In part 1, we covered the basics about credit scoring - what it is and how it is calculated. It’s time to address the critical question …

What happens if you are denied credit or don’t get the terms you want?

The Equal Credit Opportunity Act requires that the creditor give you a notice either with the specific reasons your application was rejected, or stating that you have the right to learn the reasons if you ask within 60 days.

NOTE: Indefinite and vague reasons for denial are illegal, so ask the creditor to be specific.

If you were denied credit because you are too near you credit limits on your charge cards, or you have too many credit card accounts, you may want to reapply after paying down your balances or closing some accounts. Credit scoring systems consider updated information and change over time.

You also can be denied credit because of information from a credit report. If so, the Fair Credit Reporting Act requires the creditor to give you the name, address and phone number of the credit reporting agency that supplied the information. You should contact that agency to find out what your report contains.

NOTE: This information is free if you request it within 60 days of being turned down for credit. The credit reporting agency can tell you what’s in your report, but only the creditor can tell you why your application was denied.

If you’ve been denied credit, or didn’t get the rate or credit terms you want, ask the creditor if a credit scoring system was used. Be sure to ask what characteristics or factors were used in that system, and the best ways to improve you application.

If you get credit, ask the creditor whether you are getting the best rate and terms available and, if not, why. If you are not offered the best rate available because of inaccuracies in your credit report, be sure to dispute the inaccurate information in your credit report.

Under the Equal Credit Opportunity Act, a credit scoring system may not use certain characteristics like: Race, Sex, Marital status, National origin, or Religion. However, creditors are allowed to use age in properly designed scoring systems. But any scoring system that includes age must give equal treatment to elderly applicants.

What can I do to improve my score?

Credit scoring models are complex and often vary among creditors, and for different types of credit. If one factor changes, your score may change. But improvement generally depends on how that factor relates to other factors considered by the model.

NOTE: Only the creditor can explain what might improve your score under the particular model used to evaluate your credit application.

Nevertheless, scoring models generally evaluate the following types of information in your credit report:

Have you paid your bills on time? Payment history is a significant factor. It is likely that your score will be affected negatively if you have paid bills late, had an account referred to collections, or declared bankruptcy, if that history is reflected on your credit report.

What is your outstanding debt? Many scoring models evaluate the amount of debt you have compared to your credit limits. If the amount you owe is close to your credit limit, that is likely to have a negative effect on your score.

How long is your credit history? Generally, models consider the length of your credit track record. An insufficient credit history may have an effect on your score, but that can be offset by other factors, such as timely payment and low balances.

Have you applied for new credit recently? Many scoring models look at inquiries” on your credit report when you apply for credit. If you have applied for too many new accounts recently, that may negatively affect your score. However, not all inquiries are counted. Inquiries by creditors who are monitoring your account or looking at credit reports to make “prescreened” credit offers are not counted.

How many and what type of credit accounts do you have? Although it is generally good to have established credit accounts, too many credit card accounts may have a negative effect on your score. In addition, many models consider the type of credit accounts you have. For example, under some scoring models, loans form finance companies may negatively affect your credit score.

Scoring models may be based on more than just information in your credit report. For example, the model may consider information from your credit application as well: your job or occupation, length of employment, or whether you own a home.

Credit and You are a group of expert on credit and the author of “CREDIT REPAIR - The truth will set you free.” Feel free to pass this article along to family and friends. And be sure to pick up your copy of Credit Repair, The truth will set you free at http://www.creditandyou.com.

0% APR Credit Cards Explained

Filed under: Mathematics Tips — admin at 11:09 pm on Monday, December 17, 2007

What Is A 0% APR Credit Card? Many of us have heard about them, but has anyone every explained 0% APR credit cards to you? Well, for starters, the APR or annual percentage rate is the rate of interest credit card companies charge on outstanding payments. The amount you are charged depends not only on the rate of interest, but also on the method of calculation of rates of interest. 0% APR credit cards are credit cards that charge you no interest on credit, for a specified period of time. The best 0% APR credit cards offer 0% APR’s to customers for up to 12 months. After 12 months the credit card issuer charges you at the normal rate. The card issuer assumes a risk by offering you interest free credit for such an extended period. They balance that risk by offering 0% APR credit cards to only customers with the best credit.

What Determines Your Credit?

Your credit depends on a number of factors. Your credit score, also known as the FICO score is widely used as a credit rating for Americans. Since your credit rating will determine whether you are issued a 0% APR credit card, knowing what goes into the score helps a great deal. Your credit score is determined based on five parameters. The most important among these parameters is your current debt and your history of repayment of debt.

The other three parameters for calculation of credit score are the length of your credit history, amount of new credit and types of credit used. Based on these five parameters, the individual is given a score ranging from 300 to 850. This is indicative of the credit worthiness of the person at a particular point of time. People with credit scores above 770 usually qualify for a 0% APR credit card. However scores above 700 are also considered good. 0% APR credit cards typically require, at a minimum, very good credit and often will require excellent credit.

One method used by customers to avoid interest is balance transfer credit cards. It is possible to shift from a credit card that charges interest to a 0% APR credit card using a balance transfer, provided you have the requisite credit. Once the introductory period of the card expires, people often shift to other 0% APR credit cards using the balance transfer method. Doing this however harms your credit rating and can hurt your prospects of receiving good credit in the future.

Prudence Pays

It is good to be informed of clauses like the universal default clause. This clause states that if you default on your payments to one creditor, for example a bank, it affects your credit rating and can increase the rate of interest you are charged elsewhere. Responsible vendors realize that informed customers make for the best customers in the long run.

0% APR credit cards sometimes come topped with other offers. You can find a variety credit card offers online that come at 0% APR from the best companies. Choose the 0% APR card that makes the most sense financially and functionally. And always try to maintain you good credit rating that got you your 0% APR credit card in the first place.

For more on the very best 0% APR credit cards, Robert Alan recommends that you visit CreditCardAssist.com

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