Monday, March 30, 2020

Organic Chemistry 1 Practice Final Exam - Learn How to Cope With the Exam

Organic Chemistry 1 Practice Final Exam - Learn How to Cope With the ExamOrganic Chemistry has a great value in the worldwide sciences. It is a study that will ensure a complete understanding of all of the principles and concepts that lie within the greater picture of the study of science. If you have an interest in pursuing a career in this area, you should prepare yourself to take a great deal of practicality and effort when studying for your examination.In your studies, you will need to have an interest in learning about organic chemistry. You should have a thorough understanding of all of the theories that will surround the topic. You should also be able to learn all of the facts that you need to know before you take the test. You should not worry about this preparation, as this will aid you greatly in successfully answering questions on your exam.The reason why organic chemistry is such a highly regarded subject in the world of science is because it is so broad and complex. Ther e are many ways to approach it, so you should learn about these ways so that you can focus on the concepts that you need to master. Each phase of the subject requires a different approach, so it is important that you develop an idea for an exam preparation method that works well for you.One way to get prepared for organic chemistry is to use your own organic chemistry theory to assist you in developing your exam. Many people do this by reading over many books on the subject. You may also find your coursework covered in the textbooks that you purchase from your local college bookstore. However, in this case, the research may take up a considerable amount of time, and you could spend a lot of money as well.Another method of preparing for organic chemistry is to consult with a college professor who specializes in the subject. This can prove to be a very valuable skill because a professor has a thorough understanding of the material and is more likely to be able to offer you with all of the information that you need. In addition, a professor can offer you with valuable information regarding the exam that you will be taking.When you do not have a professor at your college to consult with, the next step would be to look into the internet. There are many websites that will offer you with several ways to study for organic chemistry, so it is a good idea to learn about them. You should learn about things like how to study with external aids, how to do self-study, and more.You should also look into review books and journals that may offer tips and advice on the subject. There are many other useful resources, but these books should be taken advantage of at this stage. You can always look into them later on if you feel that you still have some questions left.If you are taking your organic chemistry exam soon, then you need to make sure that you put in the necessary work needed to ace the test. You should also be aware that you need to be at your best so that you will not have a difficult time during the test. Make sure that you keep your attention focused and that you devote every bit of the effort that you have in order to ace your exam.

Friday, March 6, 2020

To be or Not to be, Math is the Question

To be or Not to be, Math is the Question I always found the history of mathematics and the mathematicians themselves far more interesting than the actual math. I have never really figured out if this is because Im lousy at math or that I just do not have enough interest to make great strides into the ever advancing world of mathematics? I must admit that my math chops improved as I received a degree in it 4 years ago at the tender age of 55. However I cannot take credit for this achievement because I graduated from Venice High school in 1971 boasting that the highest math course I took there was called “senior math”.  I believe that course was for the “we are NOT going to college” kids. So when I sat down for my first college math course, which actually was a high school math course on a college campus with college prices, I had trouble grasping concepts. My first question to the instructor was; “How can a negative multiplied by a negative be positive?!” This made no sense at all. So you can see I was off to a great start on my mathematical journey. My biggest surprise about mathematicians was that many of the old school guys were also philosophers. I thought one of the things I’d like best about philosophy was that there were no wrong answers. Boy was I wrong.  â€œSymbolic logic” proved that!  I remember raising my hand and asking one of my professors if he ever noticed that an awful lot of mathematicians had troubled lives.  â€œAll professions have many members’ with troubled lives”, he said, defensively.  I thought well, this would explain my life. The main reason I was lifted onto this fast track to the world of higher math was simply because my major was Computer Science, and any Comp. Sci. student will tell you there is an awful lot of math required there. And I mean awful. Now please kids don’t allow me to discourage you on math because it is an incredible and very honorable scholastic path to embark upon. Some of the most amazing figures in world history were math guys.  Bill Gates for one. Oops, he dropped out didn’t he? Oh well. You get the point. There is always Descartes, Pascal, Einstein, and Wagner, to name a few.  Most of them graduated, I think? Either way these men changed the direction of the evolution of mankind.  Mathematics has been able to explain the universe and all that we see and all that we are. Except time, they still cant explain time! Maybe that’s why I always seem to be late. Now the real point to this diatribe is this; I could have never passed “Differential Equations”, “Numerical Analysis”, or “Combinatorial Algorithms” without some major help.  And my last year plus, of university work, I was helped by a tutor from (yes, you guessed it) TutorZ.com. Now this guy, from TutorZ, could have taught “Combinatorial Algorithms”. This is what my professor told me. So when I walked away from all that with an   “A” , I mean heh! That’s not bad? Right? So if you’re having trouble factoring a polynomial, or landing a mobile camera on Mars, click on TutorZ.com and see what you can accomplish with a little help from your friends at TutorZ! You just might be surprised. To be or Not to be, Math is the Question I always found the history of mathematics and the mathematicians themselves far more interesting than the actual math. I have never really figured out if this is because Im lousy at math or that I just do not have enough interest to make great strides into the ever advancing world of mathematics? I must admit that my math chops improved as I received a degree in it 4 years ago at the tender age of 55. However I cannot take credit for this achievement because I graduated from Venice High school in 1971 boasting that the highest math course I took there was called “senior math”.  I believe that course was for the “we are NOT going to college” kids. So when I sat down for my first college math course, which actually was a high school math course on a college campus with college prices, I had trouble grasping concepts. My first question to the instructor was; “How can a negative multiplied by a negative be positive?!” This made no sense at all. So you can see I was off to a great start on my mathematical journey. My biggest surprise about mathematicians was that many of the old school guys were also philosophers. I thought one of the things I’d like best about philosophy was that there were no wrong answers. Boy was I wrong.  â€œSymbolic logic” proved that!  I remember raising my hand and asking one of my professors if he ever noticed that an awful lot of mathematicians had troubled lives.  â€œAll professions have many members’ with troubled lives”, he said, defensively.  I thought well, this would explain my life. The main reason I was lifted onto this fast track to the world of higher math was simply because my major was Computer Science, and any Comp. Sci. student will tell you there is an awful lot of math required there. And I mean awful. Now please kids don’t allow me to discourage you on math because it is an incredible and very honorable scholastic path to embark upon. Some of the most amazing figures in world history were math guys.  Bill Gates for one. Oops, he dropped out didn’t he? Oh well. You get the point. There is always Descartes, Pascal, Einstein, and Wagner, to name a few.  Most of them graduated, I think? Either way these men changed the direction of the evolution of mankind.  Mathematics has been able to explain the universe and all that we see and all that we are. Except time, they still cant explain time! Maybe that’s why I always seem to be late. Now the real point to this diatribe is this; I could have never passed “Differential Equations”, “Numerical Analysis”, or “Combinatorial Algorithms” without some major help.  And my last year plus, of university work, I was helped by a tutor from (yes, you guessed it) TutorZ.com. Now this guy, from TutorZ, could have taught “Combinatorial Algorithms”. This is what my professor told me. So when I walked away from all that with an   “A” , I mean heh! That’s not bad? Right? So if you’re having trouble factoring a polynomial, or landing a mobile camera on Mars, click on TutorZ.com and see what you can accomplish with a little help from your friends at TutorZ! You just might be surprised.

University of Alabama Tutoring - When to Start Looking For a Program

University of Alabama Tutoring - When to Start Looking For a ProgramUniversity of Alabama Tutoring is a two-year, full-time program that gives students the chance to get an education and a job at the same time. If you have always wanted to earn a college degree, but couldn't afford it, then you can study at this university and earn your degree.If you are interested in American history and taking classes on that will make you a better history student, then this might be a good option for you. The university's mission statement is to be 'a nationally accredited institution of higher learning.' This means that students will have a solid education, and a good future.Tutoring is only one of the many things that the university offers. There are also online degrees, as well as graduate programs in dentistry, medicine, pharmacy, and psychology. You can also take classes in other subjects such as engineering, and business.When you have finished your courses and have earned your degree, you wi ll be able to work in any field you like. Some people choose to stay in business, while others are starting their own home based businesses.A distance learning degree is something that can be completed through several online schools. There are about 25 colleges that offer distance learning degrees.Most people who get a distance learning degree will complete it in just two years. This can be a great option for those who need some time to study. You will probably want to go for one of the bachelor's degrees that is offered by the university.However, you can finish your program and transfer to another school at any time. It would be best if you start looking for schools now so that you can find theone that you will like best.

Thursday, March 5, 2020

The Nature of Volatility

The Nature of VolatilityDefine volatility. It is like some common characteristic that is not fixed but rather changes with the fluctuation of market performance. This means that there is no constant market performance and thus there is no consistency to the nature of the market.The best thing for you to understand when trying to define volatility in the market is the reason that there is no state or authority of stability to the market. And this creates the environment of volatility, which can cause an impact on the market that is beyond what we can predict. It means that we are unable to predict the price changes that occur during the course of the day.What you can try to do as a trader or even an investor is to learn how the market behaves. You can also get the facts by reading market reports. If you have a background in learning about volatility then you are all set to understand this volatile behavior of the market.As mentioned earlier, this behavior is not consistent in the mark et. There is no entity that is perceived to be the control of the market. And this means that the price or the trend can change without the knowledge of the person that is conducting the trading activity.So how is volatility defined? It is like the lack of truth that causes the market to become more volatile and unpredictable than anything else. As much as we as traders or even investors want this to be consistent then we will see it changing at various points.When traders or investors come across volatility, they tend to lose their nerve because of the nature of the market that is observed. They are unable to manage the profit from the trade in a short term. If you are in the business of trading then you know that the most important part of your trading is to limit the risk so that you do not lose your investments.So, now you have understood the concept of volatility in the market. Now you need to look at the short term effect of volatility on the market. You can assess how the mar ket behaves in relation to the changes of the volatility.

How Bill Gates Influences Education Reform

How Bill Gates Influences Education Reform Education funding may be down in the past few years, but one private donor is starting to pour more money back into education that one donor is Bill Gates. Gates is cracking his piggy bank to the tune of $373 million in 2009 for education and an additional $78 million to advocacy, according to an article in the New York Times. The $78 million poured into advocacy was four times the amount the Bill and Melinda Gates foundation spent in 2005 on advocacy. The money donated on education and advocacy do not go to the same areas. The advocacy money funds grassroots organizations that Gates and his wife support. For example, the Gates Foundation supported a group of teachers fighting against seniority-based layoffs, which were being debated in late 2010 and early 2011. These teachers were recruits in a national organization, Teach Plus, which testified before legislature, wrote briefing papers and published an opinion-edited article in the Indianapolis Star. The group described themselves as a group of local teachers who favored school reform. But together, they persuaded lawmakers to eliminate seniority-based layoff policies with the help of Gates generous funding. Gates support of this organization has marked a change in the way he funds education. For years, Gates simply focused his philanthropy on overhauling large schools and opening small ones. But, he is now more involved and ambitious, as he and his wife focus on overhauling the nations education policies. The Bill and Melinda Gates foundation is focusing on educators who pose alternatives to union orthodoxies on the issues of seniority systems and the use of student test scores to evaluate teachers. Gates is also funding Harvard-trained data specialists to collect information inside school districts and use that information to change policies. Major philanthropists, like Gates, are shaping education reform by creating new advocacy groups or helping existing ones grow stronger. These philanthropists can basically decide which issues they favor, fund them and help form education reform to their liking. Some experts are beginning to worry about Gates and other philanthropists power. They argue that they are squeezing independent thought too much and suggest that philanthropists need to be more transparent and open about their motives. After all, many reporters and politicians dont know that some of these grassroots organizations are heavily funded. However, the lagging American education system has become a concern of national interest. Journalists, teachers, grassroots organizations, private philanthropists, administrators and all the way up to major politicians and President Barack Obama are weighing in on education reform. These individuals all have different opinions on whats best for education. However, they are all including Gates donating their time, money and insights to make Americas education system as good as it can possibly be. They are all committed to making it better.

Online Calculus Limits Tutors

Online Calculus Limits Tutors Calculus Limits is used to solve the problems related to limits. This tool is helpful in determining the limits of the function. This tool not only provides the solution but also provide the step by step description along with the proper explanation. This generally uses the formulas and rules of the Calculus limits. Apart from that it also checks and substitutes the approached value to the given function. This can be better elucidated by taking examples of limits. The examples are as shown below:- Example 1:- Find the limit (where x approaches to 1) x2-1/ x-1 Solution 1:- Given function are x2-1/ x-1 To find: - limit (where x approaches to 1) x2-1/ x-1 We know that, limit (where x approaches to 1) x2-1/ x-1= limit (where x approaches to 1) (x+1) (x-1) / x-1 Therefore, limit (where x approaches to 1) x2-1/ x-1= limit (where x approaches to 1) x+1 = 1+1 =2. Hence the limit (where x approaches to 1) x2-1/ x-1 = 2 Example 2:- Find the limit (where x approaches to 2) x2-1/ x+1 Solution 2:- Given function are x2-1/ x+1 To find: - limit (where x approaches to 2) x2-1/ x+1 We know that, limit (where x approaches to 2) x2-1/ x+1= limit (where x approaches to 1) (x+1) (x-1) / x+1 Therefore, limit (where x approaches to 2) x2-1/ x+1= limit (where x approaches to 1) x-1 = 2-1 =1 Hence the limit (where x approaches to 1) x2-1/ x+1 = 1

What is it Like to Attend The University of Chicago

What is it Like to Attend The University of Chicago The tutors behind Varsity Tutors are not just here to teach theyre sharing their college experiences as well. Margarita is a New York City tutor who specializes in a plethora of subjects including ACT prep tutoring, Algebra tutoring, and Essay Editing tutoring. She graduated from The University of Chicago in 2010 where she studied Mathematics and Economics. See what she had to say about her undergraduate experience: VT: Describe the campus setting and transportation options.How urban or safe is the campus?Are there buses or do you need a car/bike? Margarita: The University of Chicago is in Hyde Park, a neighborhood approximately 20 minutes by bus from downtown Chicago. In the past few years, the university has taken steps toward consolidating the undergrad dorms, classes, and dining halls to all be within walking distance of one another. The campus itself is beautifulfull of a mix of gothic and modern architecture. For example, the Regenstein Library, which was built in the brutalist style, is right next to the egg-shaped, futuristic (and brand new) Mansueto Library, and across the street from the gothic quad. CTA buses will get you downtown, but routes are somewhat inconvenient. The university also provides late night door-to-door transportation throughout the Hyde Park neighborhood, for upper class students who choose to live off-campus. VT: How available are the professors, academic advisers, and teaching assistants? Margarita: Accessibility to professors is one of the greatest things about The University of Chicago. Even the most prominent professors will make time to meet with undergraduate students. Teaching assistants are also readily available, though I found that meeting with professors was generally more fruitful. One of the best things about the university is the availability of undergraduate research opportunitiesall you have to do to get a position is ask, and it is a great way to supplement your education and get to know professors. VT: How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Margarita: The dorm that I lived in no longer exists, actually, but this is a good thing! The university has been building new dorms in the past few years, so the quality of on- campus housing is definitely improving. Almost all dorms are now on campus, and thus, walking distance to class. The great thing about the UChicago dorms is that they are separated into Houses (usually separated by floor). This gives students a community to belong to from day one. Houses generally engage in many bonding activities together, so its a great way to get to know people. In addition, each house has a dedicated table in one of the dining halls, so in case you ever go eat alone, you always have someone to sit with. For a lot of students, the houses form the core of their social circle in the first year. VT: Which majors/programs are best represented and supported?What did you study and why? Did the university do a good job supporting your particular area of study? Margarita: I double majored in Mathematics and Economics. I started as an Economics major, but later added the Mathematics major as a junior, because I wanted an additional challenge. I enjoyed both of my majors, and felt that I had access to classes that I wanted. There is ample opportunity for students to major in more than one discipline, and I think that students will find that the vast majority of disciplines are well supported. That said, Economics majors are far and away the most common at the school, simply because the school is so famous for its school of Economics. VT: How easy or difficult was it for you to meet people and make friends as a freshman? Does Greek life play a significant role in the campus social life? Margarita: The House system makes this a lot easier, as does the emphasis on discussion-based classes as a first year student. Greek life is not a major player in the social scene, but there are several fraternities on campus. VT: How helpful is the Career Centerand other student support services?Do many reputable companies recruit on campus? Margarita: The Career Center runs several great programs to help students get experience, such as the Jeff Metcalf Internships and Externships. A couple of really helpful programs include College Careers in Business (CCIB) and College Careers in Law. A friend of mine participated in CCIB, and got an opportunity to attend seminars on everything from interview skills to proper dinner etiquette. Most major companies recruit on campus (for example, Goldman Sachs, UBS, Sears, etc.), though I get the sense that placement for Chicago grads is better in Chicago than New York. VT: How are the various study areas such aslibraries, student union, and dorm lounges? Are they over-crowded, easily available, spacious? Margarita: There is plenty of space to study (or hang out or nap) on campus. The Reynolds Club is the student activities hub, and features an enormous lounge called Hutchinson Commons (which remarkably looks almost exactly like the Great Hall in the Harry Potter movies). There are also a number of libraries, including Regenstein, Harper, Eckhart, Crerar, and the brand new Mansueto library. In particular, the A Level of the Regenstein Library is both the all-night study space as well as the group study spacemany students joke that it is the center of their social lives (and to be honest, I have fond memories of spending time bonding with friends while working on really tough problem sets on the A Level). UChicago students study a lot, but we have fun while we do it! VT: Describe the surrounding town. What kinds of outside establishments / things to do are there that make it fun, boring, or somewhere in between?To what extent do students go to the downtown area of the city versus staying near campus? Margarita: UChicago is located in Hyde Park, which in and of itself is not an exciting place. It is one of those places with a fairly deep town-gown divide, insofar as the local Hyde Park denizens tend to be opposed to the type of establishments that would seem to gentrify the neighbourhood, instead of favoring local businesses. Unfortunately, it means that there isnt much thats exciting to do in Hyde Park. Some highlights include several top-notch Thai restaurants (and a really great mom pop Korean place). Other local favorites include The Medici and Jimmys. However, if students are willing to take the time to travel to downtown Chicago or some of its more exciting neighborhoods (generally on the North side), theyll find a lot of amazing restaurants (Chicago is a great place for foodies), as well as all of the typical accoutrements of a big city, such as a thriving theatre and comedy scene (highlights include the Steppenwolf Theater and The Second City). VT: How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Margarita: There are about 5,000 undergraduate students, so it is not overwhelmingly large. There are very few large lecture classes, generally these are limited to 101 level courses. The college makes an effort to limit the Core class sizes, so Humanities, Art, and Social Sciences courses are typically only about 21 students. My Economics classes were usually about 40 students, and my Math classes only about 15 students. I liked the small class sizes, it encourages students to attend all of their classes, and really engage with the professors. VT: Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Margarita: My third year of college, I took a class called, The Economics of Crime with Steven Levitt (author of Freakonomics and Superfreakonomics, and blogger for the NY Times). Pretty much all Economics majors read Freakonomics before they came to UChicago, so this was a really popular class (a student once tried to auction off his seat in the classLevitt supported it, but the Dean of the Collegenot so much). It was a really great class, every class was like listening to a story. It was a unique and unusual experience to have in undergrad, but it was a great way to get out of the ivory tower and glimpse the real world of our studies. Check out Margaritas tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.