Writing A Dissertation - Do I Need To Write A Dissertation?

Writing A Dissertation - Do I Need To Write A Dissertation?For a professor who is really excited about their Berkeley Chemistry PhD program, they should not worry about the thesis. In fact, it is very important that they are confident in their skills to write a thesis for their PhD program. Although it is true that students have to make sure that they will be able to demonstrate their analytical abilities by conducting proper experiments and collecting data, it is also necessary to follow certain guidelines so that they can be able to complete the project on time.One of the most important things to be remembered by the student who wishes to become an assistant professor is that they need to be able to have good communication skills. Most students, when they are only in their sophomore year, might not have much experience in communication, especially when it comes to what makes a good communication with other people.Even though they might not be able to take advantage of the professor 's contact information, it is still very important for them to remember this as a part of their communication skills. It is also a wise thing for the students to be open about their personality and other aspects of their lives in their communication with the professor. This is because they might not be able to write their thesis on their own.However, it is also important for the students to be careful not to use their emotions to use during the process of writing the thesis. When the student is trying to work on a thesis, it is important for them to remember to keep their personal feelings at bay. As much as possible, they should try to be positive in their attitudes during the process of writing the thesis.Students need to know how to organize the information that they have gathered from the professor. The students need to gather all the information that they have gathered from the professor. Aside from this, they also need to take the information that they have gathered from the p rofessor into consideration when they start their research in the field of chemistry.The students also need to learn how to organize information so that they will be able to come up with a concise and grammatically correct thesis. It is very important for the students to have their thesis prepared before they ever step in the school library or reading room. Aside from this, the students also need to have their thesis prepared so that they will be able to give a presentation during the campus lectures so that their professor will be able to use their work for the purpose of evaluation.It is also important for the students to prepare a report on what they have learned. This is a document that will help the students to put together what they have learned and what they have done so that they can write an argument on why they were right and what they were wrong with their research. The students need to also consider their communication skills, especially on their thesis.The students shou ld always be able to read and understand their materials that they are using in the paper. If they cannot read their materials, they might not be able to prepare the paper well. It is also very important for the students to avoid writing their papers in different parts of the page, especially the first and last part of the paper.

Online Algebra Tutor- Seek Rapid Solutions for Your Algebra Puzzles

Online Algebra Tutor- Seek Rapid Solutions for Your Algebra Puzzles 0SHARESShare Feel like skipping Algebra classes? Want to learn tricks and knacks to puzzle out Algebraic expressions? Tutor Pace stands by you to impart solvable measures for your troubles at the winking of an eye. Online Algebra Tutor-know what to do with Algebra It is a bit tough to look into letters in the place of numbers. You can find out solutions for Algebraic expressions and inequalities with Online Algebra Tutor who trains you with easy tricks to resolve Algebra issues. Exponents and Absolute value could focus ideas that are beyond your comprehension at the initial stage for which you need explanations and in depth understanding of the topics with the help of Tutor Pace’s tutors. Algebra Tutor-Your ideal friend in times of need Simplifying Radicals would take you to a land of unknown with all numbers and letters dancing before you. Algebra Tutor from Tutor Pace takes you out of the maze with his long lasting support and guidance. He explains the core concepts with clarity and pushes you to a realm of safety with his tutoring methods. Personalized tutoring through high tech tools is the hallmark of Tutor Pace and that is greatly helpful for Math students who feel stumped whenever they touch Algebraic expressions. Algebra Homework Help- ardent support on time Tutor Pace’s two way chat and interactive white board help you through tough concepts while seeking Algebra Homework Help. They help you complete your task with fun as in Rationalizing the denominator. Tutor Pace provides solid help for Algebra through its Online Algebra Tutor. [starbox id=admin]

Studying French Verbs Le Futur Antérieur

Studying French Verbs Le Futur Antérieur Suzy S. If youve studied French verbs for a while, you probably know about le présent, le passé composé, limparfait, et le futur. You may also know something about reflexive verbs and verbs of motion, and their particularities in the passé composé. You may even be familiar with le passé simple. What happens, though, when you want to describe an action that hasnt happened yet, but that will be complete before a particular action or time in the future? In English, we use the future perfect tense to describe this. For example: 1) I will have done my homework by the time I go to sleep. 2) The construction will be finished before school starts. 3) They will have left for the concert before my friend arrives. In French, the equivalent tense is the futur antérieur, or the anterior future. Like the future perfect in English, it defines a particular point in time in the future and looks back towards (but not past) the present. The sentences above would, using the futur antérieur, translate to: 1) Jaurai fait mes devoirs avant que je mendors. 2) La construction sera fini avant la rentrée. 3) Ils seront partis pour le concert avant que mon ami arrive. The construction of this tense is very similar to the passé composé. In the futur antérieur, there are the same two parts: The auxiliary verb (avoir or être) and the past participle. Choose the auxiliary verb in the same way as you would for the passé composé. It will usually be avoir, unless the main verb is a verb of motion or a reflexive verb. In those cases, use être. Now instead of conjugating the auxiliary verb in the present tense, conjugate it into the future. Here is a review of their future forms: avoir être j aurai je serai tu auras tu seras il / elle / on aura il / elle / on sera nous aurons nous serons vous aurez vous serez ils / elles auront ils / elles seront Now form the past participle in the same way you would for passé composé. Remember to check for gender and number agreement if the auxiliary verb is être. Then put the two together, and you have the futur antérieur. Look back at the examples above in French to see if you can recognize how the verb was formed. Then look at the examples below: 1) Tu auras assisté au concert quand jarrive. 2) En août, je serai restée a San Francisco depuis cinq ans. 3) Ils auront rendu leurs livres à la bibliotèque avant la fin de lannée. Now try a few of your own. 1) Elle _________________ (marcher) cinq kilometres tous les jours cette semaine. She will have walked five kilometers every day this week. 2) Quand nous arrivons, ils _________________ (cuisiner) un repas delicious. When we arrive, they will have cooked a delicious meal. 3) Apres nous vacances cet été, nous _________________ (aller) en cinq pays différents. After our vacation this summer, we will have gone to five different countries. 4) Tu _________________ (se laver) avant 8h si tu veux partir a lheure. You will have washed yourself before 8am if you want to leave on time. Now check your answers  : 1) aura marché 2) auront cuisiné 3) serons allé(e)s (Use the extra “e” only if you are imagining a group with all girls.) 4) te seras lavé(e) (Like #3, use the extra “e” only if you imagine you are speaking to a girl in this sentence.) If your passé composé and future tenses are solid, hopefully this wasnt too difficult. If you did well on the first two but missed #3 or #4, consider also whether or not this was due to a need to review verbs of motion or reflexive verbs. If you are doing well, now that you have an introduction, try using the passé antérieur as you speak and write with your friends, classmates, and colleagues. For more help studying French verbs, work with a one-on-one tutor. French tutors are available to work with you for live online lessons, or in your home depending on location and availability. Search for your tutor now! Post Author:  Carol Beth L. Carol Beth teaches  French lessons in San Francisco, CA. She has her Masters in French language education from the Sorbonne University in Paris and has been teaching since 2009.  Learn more about Carol Beth here! Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher

Learn How to Introduce Yourself in Japanese

Learn How to Introduce Yourself in Japanese Introducing Yourself in Japanese: How to Start a Conversation Chapters Things You Need to Know about Japanese Society Starting a Conversation: What's Your Name in Japanese How to Say Hello My Name is in Japanese More Useful Phrases to Introduce Yourself in Japanese A Simple Conversation The Top 10 Expressions for Introducing Yourself in Japanese“We start ageing when we stop learning” - Japanese ProverbThis proverb perfectly illustrates how important learning is in our everyday lives. Our lives need to be full of learning and it doesn’t matter whether we learn music, languages, or maths.Learning a language or a musical instrument is stimulating and it allows us to learn more about the world and get out of our usual comfort zones.  So with that in mind, why not choose to move away from Western culture by learning Arabic, Mandarin Chinese, or even Japanese?Whether you take Japanese classes in order to travel to Japan or just to read mangas, there are a few facts about learning Japanese that you need to get to grips with.Firstly, knowing how to introduce yourself and start conversations is hugely important in any language, especially Japanese.  In fact, in Japanese culture, there’s a strict system of etiquette that you need to be aware of, too.Learning to introduce yourself can be seen as a positive sign that shows willingness to integrate yourself into Japanese culture as well as showing that you’re interested in the Japanese language.If you want to be comfortable when it comes to speaking, you should learn a few important Japanese words and phrases in order to introduce yourself. Getting private Japanese tutorials is a great place to start and plenty of other students have already started taking classes in order to achieve this goal.You’ll also have to learn how to read the Japanese writing systems of kanji, hiragana, and katakana as well as learning the necessary expressions to tell people who you are and ask about them, too.Luckily for you, this article covers exactly how to do all this!???? DoitsujinFrench: ? ???? FuransujinEnglish: ????? IgirisujinChinese: ??? Chugokujin,Spanish: ????? Supeinjin,Italian: ????? ItariajinPop quiz: How would you say “I’m Spanish”?What does “Watashi wa igirisujin desu” mean?If you're an astronaut, you'll just have to look up the Japanese word yourself. (Source: pixabay.com)Of course, you’ll need more than just a few words to be able to find a job in Japan. However, these expressions are perfect for anyone who’s planning a trip to the land of the rising sun.  If you want to say how old you are, you’re going to need to learn how to count in Japanese.Talking about Your JobOnce you’ve told people your name and how old you are, it’s very common to asking people about what they do.Why? Because asking what somebody does shows that you’re interested in them.?????????Watashi wa shibunksha desu.Translation: I’m a journalist.Other jobs:  JobKanjiKanaRomajiLawyer???????bengoshiDriver?????????untenshuCook????????chorishiDentist???????haishaDocto r?????ishaOffice Worker?????????kaishainHairdresser???????biyoshiStudent??????gakuseiHousewife?????shufuCivil Servant????????komuinSelf employed?????????jieigyoNurse???????kangoshiEngineer?????enjiniaPharmacist????????yakuzaishiTalking about Hobbies? ____ ??,Shumi ha ____ desuMy hobby is ____.You can also say “Suki desu” + the hobby which means “I like” with the words for hobbies like dancing or football, for example.Hobbies:Film, ??? , EigaDance, ???, DansuMusic, ????, Ongaku,Song, ??, Uta,Reading, ????, Dokusho,Walking, ???, Sanpo,Sport, ????, Supôtsu,Football, ????, Sakkâ,Ski, ???, Sukî,Swimming, ????, Suiei,Gardening, ????, Engei.With just a few expressions and words, you can now tell people what kind of things you like and you could even use the phrase “ni kyoumi ga arimasu” which means “My interest(s) is/are...”You should also consider investing in a small English-Japanese dictionary if your hobbies aren’t on the list. A Simple ConversationHajimemashite. ( Nice to meet you) Watashi no namae wa Peter desu. (My name is Peter) Watashi wa ni-juu go sai desu. (I’m 25) New York ni sunde imasu. (I live in New York) Gakusei desu. (I’m a student) Suki desu suiei. (I like swimming) Douzo yoroshiku onegaishimasu. (I’m delighted to meet you).You now know enough Japanese to go for a meal with your Japanese friends. (Source:  stock.tookapic.com)You could also add “Konichiwa”, which means “Hello”, to the start of the conversation.  It should be noted that the greetings in Japanese change depending on what time of the day you’re greeting somebody.In Japanese, “Konichiwa” is generally used after 10:30am and before the evening.  In the morning, you should use “ohayô” (the most polite form) which means “good morning” or “konbawa” in the evening, which relates to “good evening” in English.  Of course, these are only greetings and not really a way of having a conversation with someone.If you’d like to go further and ask about the person you’re talking to, you can use some of the following expressions:Anata no namae wa nan desuka? What’s your name?Anata no shoukugyou wa nani desuka? What do you do?Nansai desuka? How old are you?Ogenkideska? How are you?Kimi no shumi ha nan desu ka? (What are your hobbies? What do you like to do in your free time?)You should also learn how to tell the time in Japanese. This is also useful for starting conversations.In short:Starting to learn a language isn’t easy. This is especially true when the writing system isn’t the same as the one you’re used to. The same is trues for languages like Arabic, Chinese, and Russian, which all use different writing systems to English.Life in Japan is governed by a series of rules that you should follow if you want to be thought of as well-mannered, and there are a number of thing you can do to be polite in Japan. Introducing yourself isn’t difficult to master but you should take care to follow the rules of how to be courteous. Learning to speak Japanese can take a lot of time but you can learn a few important expressions before you travel there.You can find resources to learn Japanese online that will help you find the expressions you’ll need in order to have a conversation and introduce yourself. Don’t forget that the Japanese have introducing themselves down to an art.In order to learn effectively, we recommend learning to read, write, and speak Japanese. You should also get a notepad and a dictionary in order to practice writing the characters as well as the phonetic transcription of them.You should also check out the Minna no nihongo method for learning Japanese.Make sure you take your Japanese friends somewhere nice! (Source: ? ?) The Top 10 Expressions for Introducing Yourself in JapaneseHere’s a table summarizing the Japanese expressions that you’ll need in order to introduce yourself.RômajiJapaneseEnglishHajimemashite??????Nice to meet youWatashi ha ... to moshimasu??____?????M y name is... (very polite)Watashi ha ... desu??____??I’m ...Dozo Yoroshiku Oneigaishimasu?????????????Thank you for this new relationship/friendshipKochira Kosso Oneigaishimasu???????????Equivalent to “me too”, “likewise”, or “nice to meet you too”.Watashi wa Amerika jin desu? ? ????? ??I’m AmericanKara kimashita??????I’m from...... sai desu... ???I’m ... years old.ni kyômi ga alimass????????My interests include...... ni sundeimasu... ???????I live in ...These simple Japanese expressions obviously won’t make you fluent in the language.  However, they’re useful expressions for anyone who’s just started learning the language or anyone who’s planning a trip to Japan.Once you’re there, the Japanese will appreciate a foreigner making an effort to introduce themselves in Japanese and follow the general rules of politeness observed in the country.If you’re still interested in learning Japanese, then you should definitely take a look at Japanese tutors avail able on Superprof.  A private tutor can plan their tutorials to you and soon you’ll be able to speak, read, and write Japanese.If you want to go to Tokyo, Kyoto, Osaka, or anywhere in Japan, your first stop should be Superprof!

The Cost of An Economics Tutor

The Cost of An Economics Tutor How to Make Sure Your Economics Tuition Doesn’t Cost a Fortune ChaptersWhat to Look For in an A Level Economics TutorGet an Economics Teacher For The Best PriceWays to Find Budget-Friendly Economics TutorsGet the Most Out of Your Economics ClassesIt’s no secret that a tutor can really help boost your performance in class, especially if you’re struggling with A-level subjects such an economics.Tuition can provide you with so many benefits. For example, tutors can:give you the motivation you need to work on your grades;help you prepare for interviews at Oxford or Cambridge;help focus and perfect your exam technique; andprovide you with study tips that leave you satisfied.However, tuition often isn’t free, and the cost of an economics tutor can be a real barrier to getting one.However, economics tuition doesn’t have to be expensive. We outline what you should look for in an economics tutor, along with tips to ensure that you get the best tutor  at a price that won’t break the bank.It has a wide range of tutors to pick from; andIt is reput able, with high customer satisfaction.Superprof is just one example of a tutoring company that ticks all these boxes.Trustpilot is also a great website that pools together online customer reviews to give a website an overall rating. It’s a great starting point to see whether your proposed tutoring site has a good reputation as well as good tutors.Alternatively, if you prefer an offline approach to find an A-level economics tutor, then there are a few people you could ask for help. The first port of call when looking for an economics tutor should be your economics teacher.Your teacher may be able to tutor you personally, but if not they may know of a local tutor that will be able to help you. Alternatively, tutors may advertise in the local paper or job board, so it’s always good to check those out regularly when you begin your search for an economics tutor.Once you’ve found a prospective tutor, make sure to ask about  price as well before you agree to any home tuition. If you clarify your expectations regarding your budget, and what you expect to pay per hour, in advance then you can agree on a price with your tutor upfront.This will save any awkward conversations later down the line, and it also helps you to identify whether you can actually afford to engage your preferred tutor or online tutor in the first place.Some research in advance will help you to successfully find economics lessons.  (Source: CC0 1.0, Geralt, Pixabay)Get the Most Out of Your Economics ClassesIf you are thinking about getting an A-level economics tutor, then you likely know what areas you need help with. Perhaps:You’re looking to boost your academic success, including  your homework results;You want to apply to universities to study economics or accounting;You need to refine your exam, coursework or essay technique; orYou need help understanding specific parts of the curriculumWhatever the reason for looking for a tutor, you need to know that whatever tutor you select has your best interests at heart, and offers their services for a price within your budget.If you put in some advance preparation before selecting an economics tutor, you can make sure that you secure home tutoring for the best price. This means that you should consider things such as your budget, the expected length of tuition, and lesson format before you begin your search.You can also find tutors either online or offline. Whichever way you begin your search, there are lots of enthusiastic, flexible and  experienced tutors out there that are willing to help you succeed and get the best economics grades possible. Superprof, for example, has many A-level economics tutors that can work within a wide range of budgets, so there’s no reason not to start your search for a tutor today!

Photography Tips to Help You Shine on Social Media

Photography Tips to Help You Shine on Social Media Photography Tips and Tricks to Wow Your Followers! ChaptersComposition: Play to the Psychology Behind PhotographyFlat Lays: Instagram’s Most Popular TrendThe Best Social Networks for PhotographersOver the years, photography has come to be a key feature of social media.With every good-quality or interesting photograph that you post come many likes and even new followers.This is down to the attractive and engaging nature of photographs which makes them a perfect medium for people to develop an online presence and have an influence on their followers.Whether it’s simple filters, frames and retouching or specialist software including Adobe photoshop Lightroom, there are countless tools for improving the appearance of photographs â€" so it’s not that difficult to create the illusion that you have the artistic skill of a professional photographer.However, if anyone can at least pretend to have mastered the art of photography, how do you stand out from the crowd when it comes to your own photography skills?The secret is to learn photo graphy on a photography course taught by a professional instructor.Signing up for expert instruction in photography will teach you everthing you need to know to take your photography skills to the next level. In photography workshops and tutorials, whether they're beginner or advanced photography, you can expect to learn how to use your camera to its full potential by first mastering the fundamentals then perfecting your practical skills.“Passion is the essence of social media”,    Jay BaerIf you don’t have your own digital camera, the camera integrated into your smartphone will be good enough to get started! However, it is recommended that you invest in a high-quality camera if you develop a serious interest in photography.As technology evolves, more and more cameras are becoming compatible with Wifi and Bluetooth, so not only will your photographs look more impressive, but you will be able to share them more easily.Check out the best photography courses online here.Some of I nstagram's most popular shots are taken on smartphones ¦ source: VisualhuntBy using a professional digital camera, the photographs you produce will be of higher quality and you will be able to capture more of the scene in front of you.Using high-quality equipment, coupled with real photographic know-how from your photography classes will make your Instagram or Facebook page more interesting to look at and the followers will come flooding in!Here are some more useful digital photography tips to stand out from the crowd when it comes to sharing your talent for photography on social media.Check out some amazing photography courses near me here.Robert CapaIsolate the main element: The aim here is to get your main object to be the focus of the whole scene â€" this is to say that there will be no distractions from other objects (such as a passing car or pedestrian). This can be done in several ways. Firstly, you can move closer towards the object so that it takes up a larger portion of t he frame. You can also reduce the depth of field around the object in order to soften the background. Focussing on your object will also blur the background.Experiment with repeated patterns: Patterns of objects or motifs are pleasant to look at â€" so make the most of them! The patterns you find might include wire fencing (which can be used as a frame for landscape photography), a field of identical flowers or a cluster of similar tower blocks. Your photograph can be made more interesting if you include something which interrupts the pattern. For example, this could be a window with a different colour frame to the rest.Symmetry: This rule demands a high level of attention to detail when it comes to choosing a subject and its frame. Your subject might be a solitary object placed at the very centre of your image (such as a monument at the end of road, for instance). You could also have two objects in symmetrical positions to one another.Discover the best photography courses on Superp rof.Posting interesting or quirky pictures will make you stand out ¦ source: Visualhunt - jesse.millanThere are many other photography techniques which can be used to achieve a good composition for your photographs, but getting a good grasp of the basics is the key to taking your photography to the next level later on.Flat Lays: Instagram’s Most Popular TrendIf the term ‘flat lay’ doesn’t mean anything to you, here’s a quick run-down of what it involves.Flat laying is all about photographing from above several related items which have been arranged on a carefully selected background.This style of photography is especially popular among those who run lifestyle, food and travel accounts.Flat laying is a method of presenting essential items for a particular outing or event to your followers. For instance, travel blog flat lays may include a tourist guide, rucksack, camera, sunglasses, passport, sun block and a bikini.For food accounts, flat lays are used for displaying all o f the ingredients required for a particular recipe.The flat lay has popularised the high-angle shot across social media and even in day-to-day life. Taking pictures   of restaurant meals when eating out to be later posted on social media is now incredibly poular.This is an example of a flat lay you may find on a beauty account ¦ source: Piixabay - summaHere are some tips for taking beautiful flat lay photos:Position yourself well above the arrangement or plate â€" standing on a chair will do the trick! Your camera should be above and directly in the centre of the objects you want to photograph.Make use of natural light. Daylight will give your photograph a better effect than studio lighting. However, try to ensure that this light is indirect by using a curtain, for example.Don’t neglect the composition of your photo - the success of your flat lay depends on it! The positioning and arrangement of each individual object should make for a balanced photograph. Make sure you consider the size and colour of each object in arranging your flat lay.Choose your background wisely. Your flat lay should be harmonious â€" this means creating a balanced ambience within your photograph, whilst still emphasising the objects in the flat lay. As a general rule, try to choose light backgrounds for darker objects and dark backgrounds for light-coloured items.The Best Social Networks for PhotographersAmong the multitude of social networks that are available, there are some designed specifically for the sharing of photography.Here are just some of them:Instagram: Instagram is, without doubt, the King of social media when it comes to photography. It revolves entirely around the sharing of photographs and creating communities based on content with hashtags.Pinterest: With Pinterest, you can create virtual mood boards, which you can use for saving and categorising the photographs which inspire you. There is also an option to follow other users with similar interests.Flickr: Flickr i s a social network which allows users to share photographs in a professional manner.DeviantArt: This is an online community where artists can showcase their creativity and have their work seen by others.500px: 500px is a sharing platform aimed at professional photographers. The photographs on this social network are of a professional standard.Now you know how to really make your photographs shine and develop an online presence, you will hopefully start to see results very soon.So, find a photography school, sign up to online photography courses, work on your composition, consider your lighting techniques, exposure, lens aperture, white balance, ISO, shutter speed, then stand on a chair and post your pictures on your favourite social network!

ACT Test

Tips for Students Appearing in SAT/ACT Test 0SHARESShare In order to apply to many of the colleges and universities in the U.S., it is important for students to take the SAT or the ACT test. This standardized tests are designed to gauge College and University willingness by focusing on subject area including math and reading. Here are some tips to ensure success in SAT/ACT test: Preparation is the best way to move progressively and carefully through the test. A methodical preparation guarantees success. Work in understanding context: Only being able to read in English is not adequate for the SAT/ACT  test preparation as it necessitates students to process and understand information. Students can take help from a recognized online tutoring websites to expand their vocabulary. Both the exams have sections that require English abilities. Focus on what you know: It is important to focus on what you know rather than what you don’t know. At times students may not know exactly how to solve a question, but if they start with what they know, they will be able to figure out the problems. Be a smart guesser: Answer every question on the ACT carefully, else you may lose points. After making an educated guess, don’ ponder over the same problem; rather let it go. Use active reading: You should apply an active reading style when dealing with a difficult passage, as you get only two to four minutes to read a long passage. Tutor Pace an online tutoring website provides trained tutors to ensure success in SAT/ACT test. [starbox id=admin]

Algebra and Geometry Online Tutoring - Online Tutoring

Algebra and Geometry Online Tutoring - Online Tutoring Algebra and geometry is the tool used in abstract algebra, finding the zeros of polynomials etc. This tool is also used to find out the limits related to the algebraic curves such as circle, lines, parabolas, ellipse, hyperbola, cubic curves etc. This tool uses both algebraic and geometric functions together in solving algebraic curve. By the algebraic curve we mean the curve related to geometry and the equations related to algebra. This tool after using both algebraic and geometry functions returns the output value in a very quick time. This can be better understood by the following examples:- Example 1:- Find the zero of the polynomial f(x) = x2+ 3x +5 Solution :- Given function is: - f(x) = x2+ 3x +5 We have to find the zero of the polynomial f(x) = x2+ 3x +5. This can be found out by substituting the value of x as zero. Therefore, f(x) = x2+ 3x +5 So f (0) = 0+ 3(0) + 5 So f (0) =5 is the zero of the polynomial f(x) = x2+ 3x +5 Example 2:- Find the zero of the polynomial f(x) = x3+ 5x +100 Solution :- Given function is: - f(x) = x3+ 5x +100 We have to find the zero of the polynomial f(x) = x3+ 5x +100 This can be found out by substituting the value of x as zero. Therefore, f(x) = x3+ 5x +100 So f (0) = 0+ 5(0) + 100 So f (0) =100 is the zero of the polynomial f(x) = x3+ 5x +100

Five Common GRE Practice Problems Explanations

Five Common GRE Practice Problems Explanations GRE/MAT Graduate School Blog The GRE includes verbal reasoning, quantitative reasoning, and analytical writing question types. Today, we will be going over 5 practice problems that fall under these three categories. Question 1 â€" Select two answer choices that, when used to complete the sentence, fit the meaning of the sentence as a whole and produce completed sentences that are alike in meaning. After being bedridden for months, James found that his muscles had atrophied, which initially ____ his ability to walk or life heavy objects. belittled castigated hampered bolstered curtailed improved Background: This question falls under the verbal reasoning portion of the GRE and can be categorized as a sentence equivalence question. These question types generally have a single sentence and will ask you to choose two answers to fill in the blank. The end goal is to find two answer choices that will ultimately lead to the same meaning when inserted into the sentence. As MajorTests states, both choices must be right; there is no credit given for getting only one choice correct.This question type is fairly common. Analysis: To find the correct answer here we need to analyze what the word in the blank’s purpose is. Here, the word will describe the manner in which James will now walk since his muscles have atrophied. We can assume that the answer will entail that he cannot walk very well, so we are looking for words with a negative connotation here. Stepping through each answer choice, ask yourself whether it is positive- if so, cross it out. This leads us to crossing out D and F. Out of the remaining answers, the only ones that make sense in this situation are C. hampered and E. curtailed. These are our answers. Question 2 â€" In parts of the Arctic, the land grades into the landfast ice so ____ that you can walk off the coast and not know you are over the hidden sea. permanently imperceptibly irregularly precariously slightly Background: This question falls under the verbal reasoning portion of the GRE as well and can be categorized as a text completion question type. The goal here is to choose the answer that, when inserted back into the sentence, would most accurately complete it. These vary from one-blank to three-blank questions and overall there will be roughly6 questions on the exam. Analysis: Here, we must look for the word that informs us of how the land grades into the ice. Step through each answer choice and determine which one describes the phenomenon of the land grades moving into the ice that results in you being unaware of being over the hidden sea. Answer choice A, permanently, would complete the sentence but it fails to explain the phenomenon in question- so this is not our answer. Answer choice C, irregularly, also would complete the sentence, but yet again fails to explain how. Answer choice D, precariously, does not seem to explain the how as well. Answer choice E, slightly, does not work if inserted into the blank as the rest of the sentence would not make sense. Therefore, Answer choice B, imperceptibly, is our correct choice as this is explaining how this is occurring â€" that you are unaware of the land grading into the landfast ice. 3 â€" A certain jar contains 60 jelly beans â€" 22 white, 18 green, 11 yellow, 5 red, and 4 purple. If a jelly bean is to be chosen at random, what is the probability that the jelly bean will be neither red nor purple? 09 15 54 85 91 Background: This question falls under the quantitative reasoning section of the exam. Within each section you will find anywhere between 1 to 2 of this type of question. Analysis: To determine how many jelly beans will be neither red nor purple, you first need to determine how many jelly beans there are total and how many of these are not red or purple. There are 5 red and 4 purple, therefore we have 51 jelly beans that are neither red nor purple. To determine the probability of this, simply divide the number of jelly beans that are neither red nor purple (51) by the total number of jelly beans (60). This gives us 0.85, so D is the correct answer. Question 4 â€" Working alone at its constant rate, machine A produces k liters of a chemical in 10 minutes. Working alone at its constant rate, machine B produces k liters of the chemical in 15 minutes. How many minutes does it take machines A and B, working simultaneously at their respective constant rates, to produce k liters of the chemical? Background: You will notice that there are no potential answer choices given here, that is because this is a numeric entry question. In these question types you will have to enter your answer into a box. Be careful to note that you must type it in correctly and if asked to round, that you have rounded it in the manner which was asked. There will be around 4 of these per section. For more practice, GRE Prep Club has a helpful list of numeric entry questions and answers. Analysis: Here we are told that the machines are working simultaneously, so to determine the rate at which they produce k liters of the chemical you must take the sum of the two: k/10 + k/15 = k. Simplifying this we get k/6 liters per minute. In order to determine the time, you then divide the amount k by the rate we found above, k/6. This gives us: k/k/6 = 6. The answer is 6 minutes. Question 5 â€" The Analytical Writing portion of the GRE has its own question types that fall within this category. There are two separately timed parts: (1) analyze an issue and (2) analyze an argument. The first, analyze an issue, has a variety of possible prompts. One such example is the following: “A nation should require all students to have the exact same curriculum until they enter college. Write a response in which you discuss the extent to which you agree or disagree with the statement and explain your reasoning for the position you take. In developing and supporting your position, you should consider ways in which the statement might or might not hold true and explain how these considerations shape your position.” The best approach to an “analyze an issue” question type is to organize your thoughts on the issue and craft a well-thought out and organized analysis. In this question, first determine whether you are going to agree or disagree with the statement. Once you choose you stance on the issue, make a quick bullet point list of statements in support of your argument. For example, if you chose to agree here you could make a point to discuss that this would ensure that the college admissions process would be an even-playing field as everyone’s GPA would be reflected from the same level of classes. Find 3-5 points to make and provide reasoning as to why for each. Ensure that you have addressed every issue that the question asks of you, and always wrap the argument up with a proper conclusion. The second question type, analyze an argument, also has a variety of potential prompts. Here is an example of one: “The following is a memorandum from the business manager of a television station: Over the past year, our late-night news program has devoted increased time to national news and less time to weather and local news. During this time period, most of the complaints received from viewers were concerned with our station's coverage of weather and local news. In addition, local businesses that used to advertise during our late-night news program have just canceled their advertising contracts with us. Therefore, in order to attract more viewers to the program and to avoid losing any further advertising revenues, we should restore the time devoted to weather and local news to its former level. Write a response in which you discuss what specific evidence is needed to evaluate the argument and explain how the evidence would weaken or strengthen the argument.” The best approach to an “analyze an argument” question type is to determine your overall conclusion and make supporting statements in light of that. For example, here you first must determine what evidence is needed here. We could state that we would like to conduct research based on a sample population of the average watcher to determine whether there is actually a correlation between cancelled advertisements and the airtime of weather and local news. After stating this, discuss how this research would weaken or strengthen the argument of needing to increase air time of weather and local news. About the Author Dhara S. is one of MyGuru's experienced test prep tutors. For more information on GRE prep and tutors like Dhara, click here.