Using FOIL to Solve Algebraic Equations

Early algebra requires working with polynomials and the four operations. One acronym to help multiply binomials is FOIL. FOIL stands for First Outer Inside Last. Example (4x 6) (x 3) We look at the first binomials which are 4x and x which gives us 4x2 Now we look at the two outside binomials which are 4x and 3 which gives us 12x Now we look at the two inside binomials which are 6 and x whichh gives us 6x Now we look at the last two binomials which are 6 and 3 which gives us 18 Finally, you add all of them together to get: 4x2 18x 18 All you need to remember is what FOIL stands for, whether you have fractions involved or not, just repeat the steps in FOIL and you will be able to mulitply to binomials. Practice with the worksheets and in no time it will come to you with ease. You are really just distributing both terms of one binomial by both terms of the other binomial. Practice Here are 2 PDF worksheets with answers for you to work on to practice multiplying binomials using the FOIL method. There are also many calculators that will do these calculations for you, but it is crucial you understand how to multiply binomials correctly before using calculators. You will need to print the PDFs to see the answers or practice with the worksheets. Also, here are 10 sample questions to practice with: (4x - 5) (x - 3)(4x - 4 (x - 4)(2x 2) (3x 5)(4x - 2) (3x 3)(x - 1) (2x 5)(5x 2) (4x 4)(3x - 3) (x - 2)(4x 1) 3x 2)(5x 3) 3x 4)(3x - 3) (3x 2) Conclusion It should be noted that FOIL can only be used for binomial multiplication. FOIL is not the only method that can be used. There are other methods, although FOIL tends to be the most popular. If using the FOIL method is confusing for you, you may wish to try the distributive method, the vertical method or the grid method. Regardless of the strategy, you find to work for you, all the methods will lead you to the correct answer. After all, mathematics is about finding and using the most efficient method that works for you. Working with binomials usually occurs in the ninth or tenth grades in high school. An understanding of variables, multiplication, binomials are required before multiplying binomials.

Vaccination Intervention Speech Outline - 1696 Words

I. The Attention Step A: Attention: September 16th, 2015 was a sad day for America. GOP presidential candidate Donald Trump, a successful presidential candidate, shared the fallacy that vaccinations of infants were linked to autism. Millions of patriotic U.S citizens were watching this debate, for guidance on how the leader of our country will improve the countries’ unfavorable circumstances. However, his statement only demonstrated a growing fallacy that continues to haunt the wellbeing of various American communities. Significance: B. It is sick, disgraceful, and abusive to refuse, for your child, a vaccination which can grant them a future of livelihood, happiness and, guaranteed health. Many outbreaks of dangerous diseases such as†¦show more content†¦Preview: E. Fortunately, millions of American families have ensured their children’s health by choosing to administer vaccinations for infants over the years. As a result, measles, mumps, and rubella have been nearly eradicated from the United States. However, a growing number of families have adopted a false notion that vaccines are linked to autism. I am going to explain to you that this is not the case, and the benefits of vaccinations far outweigh these nonsensical concerns. II. The Need Step A. The First Main Point. Vaccinations are essential for the health and education of American communities. They have proven to be highly effective in preventing measles, mumps, and rubella. 1. According to National Centre for Immunisation Research and Surveilance, these are some of the awful symptoms associated with diseases preventable by vaccines. a. Measles is a highly contagious disease spread by mucous from the nose or mouth. Its symptoms include fever, rash, and painful red eyes. Thus, leaving children absent from school for two weeks for recovery (Symptoms of measles, mumps and rubella.). b. Mumps is not as deadly but still may lead to serious complications such as swelling of the brain in addition to typical cold symptoms. Mumps also leads to swollen glands in the cheeks (Symptoms of measles, mumps and rubella.). c. Rubella has similar symptoms to mumps. However, if contracted by a pregnant woman with a less than 3-month developed fetus, itShow MoreRelatedAcute Obstructive Pulmonary Disease ( Copd )2076 Words   |  9 Pagesthis paper will firstly outline a brief summary of COPD and discuss the associated risk factors. Secondly, the patient’s information will be summarised. From the perspective of the primary Registered Nurse, this paper will detail steps of an initial clinical assessment of the patient. In doing this, the priorities and considerations involved in order to provide best patient care for this scenario will be addressed. A discussion of information and suggested interventions will be integrated as toRead MoreAdult Immunizations And Vaccines : Types And Advice For Community Nurses Essay1992 Words   |  8 Pages Older adults aged 65 and older are at an increased risk of acquiring diseases. Herpes zoster (shingles) and pneumonia are very common among the i llnesses that older adults can develop. Research exists which validates the fact that vaccinations against pneumonia and shingles lessen the impact and the occurrence of these diseases. Due to the fact that many individuals in this age group are inflexible, it can be difficult to help them understand the importance of immunizations. Nurses andRead MoreAutism Spectrum Disorder ( Asd )1774 Words   |  8 Pagesfrom a medical professional because earlier intervention results in better outcomes, and may even result in only mild impairments. Autism Spectrum Disorder Some of the biggest issues of autism is the lack of knowledge on the disorder. 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EncourageRead MoreProject Management Infomaton System48477 Words   |  194 Pagesin the project operations. 1.3 Objective of the Guidelines The goal of the DME-IS is to provide managers and key project stakeholders with the right information so that decisions can be made to improve the outputs and the impact of project interventions. Project monitoring and evaluation systems at country office operations serve three principal purposes: 1. To provide information for decision-making and improve project management 2. To demonstrate results through project evaluation. 3. To empowerRead MoreNursing Essay41677 Words   |  167 PagesLikewise, while changes in the health care system will have profound effects on all providers, this will be undoubtedly true for nurses. Traditional nursing competencies such as care management and coordination, patient education, public health intervention, and transitional care are likely to dominate in a reformed health care system as it inevitably moves toward an emphasis on prevention and management rather than acute care (O’Neil, 2009). Nurses have also begun developing new competencie s forRead MoreFundamentals of Hrm263904 Words   |  1056 PagesSkills 179 Case Application 7: Timing of the Job Offer 179 Working with a Team: Preparing for the Interview 179 Learning an HRM Skill: Creating Effective Interview Questions 180 Enhancing Your Communication Skills 180 ETHICAL ISSUES IN HRM: OD Intervention 197 OD Methods 197 Organization Development 197 OD Techniques 197 WORKPLACE ISSUES: Playing Coach 198 PART 4 TRAINING AND DEVELOPMENT Chapter 8 Socializing, Orienting, and Developing Employees 182 Learning Outcomes 182 Introduction 184

Analysis of Hester Prynne Free Essays

The Scarlet Letter is a classical, romance novel written in 1850 by the famous American author Nathaniel Hawthorne. The story takes place in the Massachusetts Bay Colony from 1642 to 1649. Even though there are four main characters, The Scarlet Letter centers around the sin committed by two of those characters and how that one sin affects everyone in their vicinity. We will write a custom essay sample on Analysis of Hester Prynne or any similar topic only for you Order Now That one sin brings hatred, humiliation, vengeance, and guilt to the main characters and their town. Hester Prynne is one of the main developing characters in The Scarlet Letter who the townspeople view as a horrible sinner to make her ashamed of herself. In the beginning, she agrees with them but later realizes that her real identity comes from within herself and not what others think or say. Hence, Hester Prynne is a relatable character who committed a sin of passion and attempts to atone for that sin throughout the story. In the first few pages of the book, Hawthorne gives his readers a lengthy description of Hester Prynne’s physical appearance. He describes her as young and â€Å"tall, with a figure of perfect elegance† (51). Her face is lovely with attractive features and flawless skin. Hester’s hair is dark, lustrous and bountiful. She is considered striking in a way that young-looking faces scarcely are. The way she possesses herself is regal and self-respecting, like noble women of the 1600s, not dainty like the ladies in the 1800s. Hawthorne points out that while exiting the prison, Hester had â€Å"never appeared more ladylike† (51). For example, the townspeople were thinking she would be weakened by her situation but were surprised to discover her attractiveness emanated like an aura to cloak the clouds of adversity that encompassed her. The Scarlet Letter is a timeless, romantic book authored by Nathaniel Hawthorne in 1850. It is set in the middle of the seventeenth century during a time when a person’s sins were revealed and punished by the town. Although this story has four major characters, it mostly focuses on the sin caused by two characters, the townspeople’s reaction, and its effects on the characters and their town. Hester Prynne is one of the progressing characters viewed by the town as a terrible, shameful sinner. At the beginning, she accepts the judgement but understands at the end that her true individuality is from inside herself and not what the townspeople believe or voice about her. Therefore, Hester Prynne is a pertinent character who committed a sin of desire, gets that sin revealed and punished by the town, and tries to do penance for it throughout the story. How to cite Analysis of Hester Prynne, Papers

Payroll Accounting Essay Example For Students

Payroll Accounting Essay Writing assignment for Payroll Accounting The way this course has made me a stronger candidate to enter the business world is by the knowledge that I have received from this course. It has taught me a lot of different key concepts as well as topics pertaining to Payroll accounting. Furthermore, this course has affected me in my professional development as a student and as a person as well as encouraged me on my academic path. The subjects that were covered in this course as well as different projects that were assigned to the students made it fun to learn and get a better understanding of the course. This course has broadened my horizons into payroll accounting on a level that was unknown to me before. All the steps involved in payroll accounting such as taxes, salaries, exemptions and expenses helped me understand how to produce a proper paycheck for the employees. Payroll Accounting has made me a stronger candidate to enter the business world. Looking at the course material covered in payroll accounting, there are many steps to making a proper paycheck. Every step in such profession is crucial because it is important to understand the material and make sure that there are no mistakes made when entering an employee’s information to create a paycheck . This course has taught me of all the necessary deductions that each employee receives when he/she is employed by a company. However, not only the employees pay taxes, it is also the employer that pays taxes on the employees that are employed by the company. This course has elaborated on many interesting and yet knowledgeable information that made me change my mind about who I want to be in the future. This course has affected me in my professional development as a student and as a person as well as encouraged me on my academic path. This course made me realize that payroll accounting isn’t something that can be taken lightly because it affects other people’s lives and their livelihoods that depend on their paychecks to continue supporting their families, their selves and their future. It also made me realize from an academic prospective, that there are many different types of taxes, exemptions, expenses, etc. that may differ from state to state and that may differ from company to company. Knowing these differences can make or break your career. Therefore, having these things in mind it makes me as a person more competent, more detail oriented and responsible because it’s not just my job that is at stake but also the livelihood of others. In conclusion, looking back at all the things mentioned this course has made me a stronger candidate as well as affected my professional outlook in a way that has made me a better and more responsible person. This course has also helped me learn and understand key concepts and topics that will help me build my career on the knowledge that was received from such course. I’m grateful for having to take this course because it helped me learn a lot of things that will definitely be useful to me in my career and the business world.