Archive for the 'Living With Mathematics' Category

Respecting the Project Site

Back in the day before massive earthmoving and site-making technology existed, the builders of the past had to rely upon manual means of organising a construction site. Mindful stewardship of the best soils was also advantageous and this ensured that buildings were compact and located on land that otherwise would be unable to support a viable agricultural planting. In short, there was a respect for the site and they tended not to build on the best land for growing food and this created an early form of sustainability.

The arrival of the modern world and its technology, combined with aggressive agricultural practice, changed this. Until now that is. Today we are seeing a return to a more conscientious sustainability within architecture. The manner in which a programme is set up to transform a site and manage building operations is now noticeably the primary gauge of an architect’s resource awareness.

A huge Development of project like Hammersmith offices needed for architects to consider the following questions and look to answers. This should be part of the pre-design process; the follow need to be addressed as a starting point:

Has an agency been identified to be accountable for environmental costs, and is an Environmental Impact Assessment needed?

Will any natural spaces or wilderness be developed and what steps have been taken to protect natural spaces, habitats or species?

Have energy and water conservation technologies, waste management measures and energy-efficient principles and building technology guided the design process in a meaningful way?

What steps have been taken to improve and best utilise public transport options?

These are in no way exhaustive but they are important steps that need to be addressed when one wishes to fulfil ones aim to respect a site and its sustainability.

Published in: Living With Mathematics | on March 24th, 2011 | Comments Off

Real Life Uses and Applications of Algebra

Algebra is an area of mathematics that is often presented to pupils in Jr. High. As a matter of fact, many students find algebra as a tough study area to understand. Algebra is one of the complex subdivisions of mathematics that takes the student through a study of structure, relation and quantity.

The Common Methods

In algebra you will often hear the term like variables. This is frequently used when adding and subtracting radicals. When adding or subtracting radicals the radicals essentially be the same order before you add or subtract them.

As a method of getting the least common denominator by listing the multiples of each denominator and dividing by 2,3,4, and so on. After that you should look at the smallest number. An example is multiples of 5 are 10, 15, 20, 30. Multiples of 6 are 12, 18, 24, 30, and multiples of 15 are 30, 45, 60. So in this case, 30 (5 in to 6) is the smallest number which is common to both the number lists.
If you are supposed to simplify a fraction, it can be done easily by finding a common factor in the numerator and denominator. A common factor is going to be a number that will equally divide into both numbers. As an example 3 is a common factor for 6 and 12. Three will equally divide into 6 and into 12. Two being a common factor for 4 and 14 is another example for this. The same division process needs to be repeatedly performed until there are no common factors left. You can also do this same procedure by finding the GCF of both the numerator and the denominator. You will divide the numerator and the denominator by the greatest common factor instead of the common factor.

How to Face Challenges in Algebra?

Sometime you might find difficulties getting along with algebra and can’t seem to find the answer you need. In this case, an algebra problem solver, typically a software program, will be an perfect solution for getting aid. With an algebra problem solver you will have the opportunity to input your figures and your problem will be solved immediately in an illustrative fashion (including the steps). Having access to an algebra problem solver software program can mean the difference in passing or failing. Most pupils cannot afford a tutor and they are rarely around when you need them anyway. With an algebra software you will have access to the answers you need, anytime you need them.

Published in: Life Of Science, Living With Mathematics, Teaching + Education | on September 12th, 2010 | Comments Off

Practical Approach to Algebra

We can say that Algebra is the heart of maths. If you really want to know about mathematics and its basics then you should have a perfect and thorough knowledge of algebra. If someone asks you to get the product of 223 and 112, you can easily do it manually or with a calculator. However, in a case where you need to work around the exponential of 223 and logarithm of 112, you will certainly need an algebraic problem solver. Graphing a circle will be easy for this given formula X2 + Y2 = 4 but when it comes for an inequality like (X-2)2 + (Y-4)2 > 20 then it will be quite harder to plot the graph. In this situation algebra software applications can help you a great deal because once you enter the inequality in the program, the graph will get plotted automatically within a fraction of second. These computer software can very easily work out any kind of algebraic, arithmetical and radical expressions of any kind of difficulty.

Finding Domain and Range of a Function

Although, finding the domain and range of a function such as Y = X2 can be easily found by considering the number range on the X-Y plane, defining the domain and range of a log(tan 2x + sin 3x) = cosine(-4)(2x) will be very difficult. But thanks to algebra calculating systems, you can now solve these complex sums in very little time while being able to comprehend each and every step that it takes you to successfully resolve the mathematical question.

Coordinate Geometry

It is now, easier than ever to find the vertex and directrix or whether a parabola opens up or down, using algebra computer software. In addition, subtraction and multiplication of trinomials, you are more likely to become bored because they require a lot of terms to be manipulated. However, by leaving the job up to algebra calculators, you will be able to get results within a shorter period with 100% accuracy. Solving determinants and matrices of 3×3 or 4×4 order can become very tough since it involves lots of calculation; getting inverse of matrices even more so. However using algebra software systems will make this task much simpler.

So now you need not to start worrying when you see indices, rational numbers or exponential equations . Parabolas, hyperbolas or ellipses can all be easily graphed within computer algebra systems.

Published in: Life Of Science, Living With Mathematics, Teaching + Education | on July 1st, 2009 | Comments Off

Being Aware of Algebra

Algebra is good at differentiating relationships between things that vary from time to time. For example, the relationship between a person’s income and rise of his expenses could be learned and foretold using elementary algebraic equations. Mathematics is not an easy subject for many students. Many software programs are available with a mixture of content introduction so students of any intellect level can find the way that works for him/her. These applications also assists students to understand importance of Algebra in real life as well as within industry arena. Broader functions used in algebra include Graphing complex inequalities, Solving compound inequalities , Solving quadratic inequalities, Adding and Subtracting matrices etc.
Although algebra is an easy to follow course of study, students may face a lot of trouble if they do not practice the basic concepts hard enough. This makes fundamental math skills important to help students successfully progress from algebra and make headway into higher math with assurance.

How to Excel in Algebra

The algebra software on offer in the market today offer far more useful guidelines and help than what is included in formal textbooks, such as homework help, interactive lesson plans, games and a worksheet tool or graphing calculator. The high quality software will have all these features as well as easy usability and coverage of wide area of subjects.

The teaching tools are always useful where methods like text , audio, animation, video and games are put in to use. All the important topics should also be covered from Pre-Algebra through Algebra II. Important topics in these courses are: Finding complement of an angle, composition of functions, finding degree of polynomial, determine if line is horizontal

How to Make Use of Algebra Software

Some algebraic software shows results only, while other (much more suitable for elementary algebra) give away techniques and ‘how-to’ guides on math concepts that are being used. For students, ease of use of the software is the number one concern. Thus, the software should be loaded with value added components like high quality and timely user support, enclosed help options, and easily laid out math wizards.

Published in: Life Of Science, Living With Mathematics, Teaching + Education | on May 14th, 2009 | Comments Off

Business Credit report

Like other types of credit report, credit bureau also maintains your Business Credit Report. Business Credit Report is the short summary of your business credit. It instantly indicates the financial position of your business. In today’s competitive market many business offer as well as get credit facilities. So credit plays an important role in every business.

All the credit transactions of a business are included in their Business Credit Report. Many a time business credit reports are useful as reference purposes. It helps to know the liabilities as well as assets of the business. Business Credit Report mainly includes debts incurred, loan repayment, business credit history, creditors and debtors list, bills, etc, which are necessary to inform about the financial position of a company.

It is advisable that a person must check his/her business credit report so that necessary steps could be taken to eliminate the errors or negative remarks, which can act as an obstacle to obtain credit facilities. If situation demands one must also repair business credit report as repairing can also help to increase credit score.

Why Repair Business Credit Report?
Like other credit report one must also repair business credit report. Bad credit report can hinder your credit borrowing capacity but good credit report can wider your credit line. One must always repair the credit report by some credit report service agency or by some credit repair professionals. Apart from all one must repair the business credit report periodically.

Confidentiality
Many a time there is complete secrecy in business credit report. But many a time it becomes necessary to disclose it as to obtain credit facilities.

Procedure to obtain Credit Report
You can get your credit report from the respective credit bureaus but with the developed in online facilities on can also order for free instant credit report. Below are some of the procedures that can help you to get free credit report.

• Initially download the Credit Report Request Form that you can get from Credit Bureau or you can get it personally.
• Carefully complete up the form.
• Soon your application will be verified and you can get your credit report either with the help of fax, post or hand delivery.

Isabella Rodrigues writes for free-instant-credit-report.info,
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Published in: Living With Mathematics | on May 23rd, 2008 | Comments Off

What Is A Good Credit Score?

If you have ever gone shopping for a new car or made an attempt to purchase a new home then you are probably familiar with your credit score. Even if you haven’t made any type of purchase that required you to obtain a loan or credit due to the amount of money involved you’ve probably still seen or heard the words credit score mentioned on the television or in a business or financial article. The reason for this is because our financial well being in today’s complicated credit/loan society revolves around that very powerful three digit number known as our credit score.

There are many ways to explain what exactly our credit score is, but frankly trying to sort out the scientific and mental calculations involved only serves to give me one big giant financial headache. The main point to remember here is that the credit score determines an individual consumer’s credit worthiness as seen in the eyes of the three main credit score companies or bureaus as they are sometimes called. The score is based on a combination of a consumer’s current credit situation and their previous credit history with many additional mitigating factors.

The three main credit bureaus are Trans Union, Equifax and Experian. Each company has developed (with the Fair Isaacs Company) their own unique method to determine your FICO (credit) score. Don’t be alarmed by this because although each credit bureau has their own method for determining your credit score the numbers remain standardized across all three companies. For instance a 700 with Trans Union is equal to a 700 with Equifax and Experian.

So what exactly constitutes a good credit score? In order to determine that we first need to know the scoring parameters that makes up the scoring scale. As previously mentioned your credit score is influenced by a variety of factors such as outstanding debt, your credit history, the types of credit you current have or use and your payment history. These factors when analyzed form a score that can run anywhere from a low of 375 to a high of 830 or 900 depending on which expert you ask. These numbers generally serve as a guideline that a credit lender can then use to incorporate into their own credit rules that are tailored to their company’s in-house credit program. However generally speaking a credit score higher then 650 has the potential to be considered good credit in most cases. The national average for the FICO credit score varies. I’ve seen it as high as 723 and as low as 676. With that said a consumer with a credit score higher then 700 is considered excellent, a credit score between 601 - 699 is decent and anything less then 600 could probably use a financial makeover in order to raise the credit score.

Keep in mind that these categories could fluctuate depending on the national average and also remember these numbers just represent a guideline for lenders to use when determining your credit worthiness based on the FICO credit score. It’s their in-house line of credit rules and regulations that will ultimately decide if you have a high enough credit score to obtain financing at the most favorable terms offered by their company. Once thing is for sure the higher the credit score number the easier it is to receive credit and the more favorable the repayment terms are as far as interest rates go.

Timothy Gorman is a successful Webmaster and publisher of Debt-Relief-Solutions.com He provides more debt relief, consolidation and credit repair information that you can research in your pajamas on his website.

Published in: Living With Mathematics | on May 3rd, 2008 | Comments Off

Credit Card Traps?

For people with a spotty credit card history or bad credit, it can be difficult to get approved for a regular credit card. There are a number of credit card options that are aimed specifically at people who have bad credit and are trying to rebuilt it. There are also, unfortunately, a lot of folks out there who’ll take advantage of the desperation to get a credit card. How do you tell which options are good ones and which are just taking advantage of a bad situation?

Catalog clubs and store cards disguised as credit cards for people with bad credit are one of the most commonly used scams that prey on people who think they need a credit card. They may masquerade as a way to rebuild your credit, or offer you a ‘pre-approved credit card with a spending limit of ‘ anywhere from $1500 to $5000.

What’s the catch? Let’s take a look at one that I received in the mail the other day. “You are already approved for this credit card!” the letter said in the very first line. All I had to do was call to verify my details and activate my credit card and I could start using it immediately to make purchases ‘from our catalog of excellent value items’.

The ‘credit card type’ I was being offered was one for a single catalog company, good for purchases from their catalog only. It offers a credit limit of $6,000 - but I can only spend it on products that they sell. What products? “Name brand electronics and computers, house wares and other quality products” the letter goes on to say - but there are no details.

In addition, it tells me, because they’re so happy to have my business, they’ll automatically credit me with $250 to spend immediately - upon receiving my activation fee of - you guessed it - $250. I can also get another $199 credited to my account - as soon as I pay my annual fee of $199. And to really sweeten this bogus credit card deal, they tell me, it’s a great opportunity to rebuild my credit.

That one letter is a veritable shopping list of everything to watch out for in bogus credit card offers. To list them:

1. The card can only be used to purchase items from the company that issues it. Since I have no way to review the items offered without activating the card - for $250 - I have no way of knowing how their prices compare to the prices I’d find elsewhere, but I can guess that the prices will be outrageously high.

2. The activation fee is outrageously high already. But I get it back, right? Not exactly. By activating this ‘credit card’ I’m committing to buy $250 worth of unseen merchandise from a merchant that I don’t know.

3. Ditto the $199 annual use fee. While many credit cards that are aimed at helping people rebuild their credit have annual fees, the average is $25 to $50. Again, the annual fee is a disguised way of committing you to spending $200 on their merchandise this year - merchandise that I can’t evaluate in advance because I have to be a member to see their catalog.

4. Rebuilding your credit is the one thing that this ‘credit card’ will do - but nowhere near as much as if you’d taken that $449 total and invested it in a secured credit card.

Our advice is to do exactly that. If you can come up with a $250 activation fee, find a good deal on a secured credit card and put it there instead. In the long run, you’ll do far better than if you accept the catalog company’s generous offer to allow you to spend your money on their products.

Joe Kenny writes for Credit Card Guide, offering the latest information on credit cards in the UK, visit them today us to apply for a 0% balance transfers and start clearing credit card debt today.

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Published in: Living With Mathematics | on April 28th, 2008 | Comments Off

Pitfalls of the Credit Industry

The credit industry if rife with pitfalls. If you have ever owned a credit card you probably already have learned this the hard way. If you have not owned a credit card previously you should definitely learn all you can about these convenient little suckers (literally) before you commit to any contract.

While not all credit cards are the same many do have similar things in common. For instance they will all charge you interest on your purchases. The only difference there is the amount of interest and how long after you make your purchase that you begin getting charged the interest.

Most people assume that they will not be charged interest for at least a month. This is called the grace period. The thing is that not all credit cards have the same length of grace period. Some companies have 15-day grace periods and others have none at all. This is the kind of thing that you need to find out before you ever make a charge on your card.

When you apply for a credit card you may be offered a lower interest rate. This “introductory rate,” as it is called, is most likely only temporary. Once you have owned the card for a few months your interest rate will go up substantially. And the thing is that credit card companies can change their interest rates whenever they feel like it. Did you know that? It’s true.

There is a clause in most credit card contracts that allow for the lender to up their interest rates at any time as long as they give you 15 days notice. No matter what rate is quoted in your contract they have this right.

One of the common myths people succumb to when using their credit card is the belief that paying of your balance every month is a good thing. Well, surprise, it’s not. People who do not carry a balance on their cards are considered to be “deadbeats/” That’s right the responsible, conscientious people are the bad guys. Creditors don’t like them because by paying off their balance all of the time they are not letting the lenders make any money off of them. The interest is why they give you credit in the first place, that is their bread and butter. If you were not paying interest why would they want to bother with you?

If you are a deadbeat there is a better chance of your credit card company raising your interest rate or even eliminating your grace period. You might even begin to be charged annual fees for your card. Credit is not free after all.

Credit cards are a great tool to have at your disposal. They can help you get out of a jam quickly and easily, but don’t let yourself get carried away by the convenience that they offer. Try to keep your credit card spending to a minimum and you will find in the end you are much better off.

EzineArticles Expert Author Martin Lukac

Martin Lukac, represents, #1 Loans USA, a finance web-company specializing in real estate/mortgage market. We specialize in daily updates, rate predictions, mortgage rates and more: http://www.1LoansUSA.com

Published in: Living With Mathematics | on April 8th, 2008 | Comments Off