...WEEK 1 ASSIGNMENT: Solving Proportion MAT222: Intermediate Algebra Page 437 #56.) Bear Population: To estimate the size of the bear population on the Keweenaw Peninsula, conservationist captured, tagged, and released 500 bears. One year later, a random sample of 100 bears included only 2 tagged bears. What is the conservationist’s estimate of the size of the bear population? x500=1002 2x2=500002 x=25000 In this problem we are seeking to find a total amount. We must use the information we have to locate this amount. To solve we utilize the proportions formula. For this formula we use the total amount divided by the known tagged amount. Once we plug in the given amounts along with the “x” variable, we can begin to solve. First we cross multiply then finally we divide. The outcome is the total amount. Page 444 #10.) Simplify: y-1x+3=-13 3y-1=-1x+3 3y-3=-x-3 y=-x3 In this problem we have two fractional equations better known as a proportion. Next we cross using the extreme means property. The next step is to appropriately distribute on both sides. In order to solve for “y” we must move everything away from “y”. We start by subtracting, and then we divide. The final results are the equivalence of “y”. Upon going back to the top of problem#10 to check to see whether the solution is correct. I was unable to obtain a clear defined solution due to the negative fraction. However it is also unclear as to whether the problem is extraneous. One observation...
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...Week 4 Text Assignment Kimberlee Pettit MAT/222 – Intermediate Algebra Instructor: Dr. Bridget Guenthner September 15, 2013 Problem #56 on page 666-667 The week four assignment was based on gaining knowledge in the area of real world quadratic functions. Quadratic equations in the real world can be used as a foreshadowing tool for understanding circumstances based off results that were previously obtained. Maximum profit. A chain store manager has been told by the main office that daily profit, P, is related to the number of clerks working that day, x, according to the function: P= -25x^2+300x What number of clerks will maximize the profit, and what is the maximum possible profit? My solution is as follows: Given is the profit function: P=-25x^2+300x where x is the number of clerks...
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...Composition and Inverse Jessica Cantu MAT 222 Week5 Final Assignment John Gomillion June 13, 2014 Composition and Inverse Functions can be very useful because they give us the option to change up an expression by using different values. These values and functions can help a person or a company be successful and wise. Functions also extend independent (x) and dependent (y) variables by graphing in the coordinate plane. This is very helpful because it creates a visual demonstration of the relationship. The following functions will be used in the required problems. f(x) = 2x + 5 g(x) = x2 – 3 h(x) = 7 – x 3 The first task is to compute (f – h)(4). (f – h)(4) = f(4) – h(4) Following the rules of composition, each function can be calculated separately and then subtracted. f(4) = 2(4) + 5 The x is replaced with the 4 from the first problem. f(4) = 8 + 5 Order of operations is used to evaluate the function. f(4) = 13 h(4) = (7 – 4)/3 Here the same process is used for h(4) and f(4). h(4) = 3/3 h(4) = 1 (f – h)(4) = 13 – 1 (f – h)(4) = 12 This is the solution after substituting...
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...Early Childhood Education LEARNING CENTRES “HONEY BEES READING CENTRE” Introduction What are Learning Centres? The term Learning Centres refers to designated areas of the classroom where students congregate in small groups to accomplish given learning tasks. Typically, students can work independently in these centres, sometimes while the teacher works with a small reading group. Examples of learning centres may include: listening to audio cassettes, playing educational games on the computer, practicing handwriting, writing/editing written works, reading silently, playing imaginatively in the puppet centre, and playing math games with manipulatives. Student work in a given learning centre for a certain amount of time, then rotate to the next one when time is up. Teachers will need to spend a significant amount of time training students on how to behave during centre time, as well as modelling how to complete each of the learning centre activities. This will assure that learning centre time is productive, relatively quiet, and organized. AGE GROUP OF CENTRE AND THE MAIN CHARACTERISTICS OF CHILDREN IN AGE GROUP Four and five year-olds are the age group for which the ‘Honey Bees Reading Centre’ is planned. Children in this age range display several characteristics which can be categorized as cognitive, physical, psychosocial and moral. Cognitively * Enjoy stories and can retell them * Are fascinated by words and silly sounds * Have large vocabulary...
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...November 2, 2009, was to correct a possible incursion of an incorrect or out-of-place front driver's side floor mat into the foot pedal well, which can cause pedal entrapment. The second recall, on January 21, 2010, was begun after some crashes were shown not to have been caused by floor mat incursion. In March 2010, at the time of the recall, Toyota was unsure of the cause behind a spate of cars that would speed up without the driver's help. Hybrid’s breaking systems: Prius owners have reported that brakes momentarily fail when driving in icy or slippery conditions, or over potholes. Normally the anti-lock braking system engages and disengages many times a second as the system reacts to the slipping tyres. But - as Toyota puts it - some drivers have complained of "inconsistent brake feel" during slow and steady braking on some surfaces when ABS is activated.The solution involves an upgrade of the software in the braking system, which should take less than an hour and will be carried out for free by official Toyota service centres. Toyota stresses that the cars are still safe to drive and the brakes will stop the car. US safety authorities, however, have said they have received reports of accidents, including a small number of reported injuries.There have been no reports of accidents in Europe. The Japanese auto giant recalled 2.17 million vehicles because of carpet and floor mat flaws that could jam gas pedals. Toyota has recalled more than 12 million vehicles...
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...A set of real numbers used in place of a variable (x, y, z, etc…) is called the domain. Real numbers are used in place of variables to assist in the functionality of the equations. This excludes any real number that causes the denominator to be zero. The reason a denominator cannot be zero is because when we divide the denominator with the numerator, you cannot divide by zero. You can’t have a value that is undefined. The two problems that I was assigned are as follows: 1-x2x 2b-22b2-8 In my first expression, I start by transforming it to a rational expression (1-x) (1+x). Since each set contains terms that are perfect squares, I will factor using the difference of squares formula: a²-b²= (a-b) (a+b). In my problem, a = x and gives me: (-x+1) (x+1). Next, I reorder the polynomial from left to right starting with highest order term which is x = 0 As stated above, the domain of an expression is all real numbers except when the expression is undefined. Type equation here. (1-x)(1+x)x I simply the FOIL expression by multiplying and combining like terms giving me: 1-x2x I divide each term in the numerator and denominator. Then I reduce the term by removing the factor of x giving me the expression: 1x-x The Domain (D) is the set of all Real Numbers, written in set notation that would look like this: D = {x| x ∈ ℜ} The final answer is: x≠0 Undefined written in set notation. D={x|x ∈ R, x ≠ 0} In my second expression, I will start by factoring...
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...of my home. My home is a rental student apartment which is located on the 8th floor of Medical Plaza, the University of Utah. Although it is not my real home, I still want to call it “my home.” My apartment is small and crowded but comfortable. My apartment is a two-bedroom apartment, which means I have a roommate. My apartment has a very clean living room, a little kitchen and a small bathroom. First, as you walk into the apartment, the white wall and white ceiling make the apartment more bright and clean. Then you can see there is a large round wooden brown desk in the center of the room. There are five leather brown chairs around the desk. There is a very large French window which almost occupies the whole north wall. The brown floor mat also makes the room more comfortable and warm. When the night is coming, you can see the very good vista through the large window. I really like seating beside the desk and have a cup of coffee, and I enjoy the wonderful time. Although the living room is not big, it is comfortable and lovely. Secondly, I will introduce my little kitchen and bathroom. The little kitchen has a large white refrigerator that always has good food and a big oven and microwave oven. Over the oven, you can find there is a clean and whiter range hoods. There are some cabinets over your head. The kitchen is very little; however, it held me and my roommate’s lives together. We always cook some delicious food together and ate together. There are many cook and seasons...
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...get cool. Such issues are easier to control when doing your workouts at home although they still need proper planning. In other words, at home workouts are efficient to plan for when compared to outdoors exercises. For instance, at home workouts put you closer to the kitchen, to the shower and your closet. If you explicitly consider proximity to these vital necessities, you will find that they offer you with profound technical advantages. This article gives you the final tips that are a perfect fit for everyone doing their workouts at home. 1. Buy yourself a mat The first point worth considering before doing the at home workouts is the platform on which you will be exercising on. Although the space at your home may be restrictive, you should make sure that the platform that you are using is ideal for your body fitness. Although the floor surface is probably covered with a carpet or a mat, it is important to get a mat specifically for your workout. This ensures that your body hygiene is not compromised. Additionally, it improves the cleanliness of your room because nobody likes the smell of stale sweat that drips on the carpet during...
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...Health and Safety Checklist Comments: • Program Smoke Free Didn’t see anyone smoking in the center. So that was a Plus. • All Entrances/Exits Kept Clear I noticed also that all entrances and exits were kept clear with the exception of not a lot of going in and out room for people • Staff Purses & Personal Items Are Locked Away Out Of Reach I see that one of the classroom teachers kept her purse in the closet in her classroom • Hands Are Washed By Staff & Children Upon Arrival Of Classroom Didn’t really staff wash their hands but I noticed the kids washed their hands after snack and after they used the bathroom. • Each Child Has A Brief Health Check By Classroom Teacher Didn’t see the classroom teachers do a brief health check. Although I did not her looking a childs face and questioning her as to how she got those scratches. • Bleach Solution Is Made Daily Labeled & Inaccessible To Children I did notice that they were bleach bottles marked bleach and water kept in the kitchen on the counter but the door opens from the inside so I guess that’s safe practice. • All Hygiene Supplies Are Available (soap, paper towels, toilet paper etc.) They did have all hygience products available for children and in good reach/very accessible ...
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...This work MAT 222 Week 2 Discussion Questions 1 contains solutions on the following questions on One-Variable Compound Inequalities: According to the first initial of your last name, find the pair of compound inequalities assigned to you in the table below. Solve the compound inequalities as demonstrated in Elementary and Intermediate Algebra and the Instructor Guidance in the left navigation toolbar, being careful of how a negative x-term is handled in the solving process. Show all math work arriving at the solutions. Show the solution sets written algebraically and as a union or intersection of intervals. Describe in words what the solution sets mean, and then display a simple line graph for each solution set as demonstrated in the Instructor Guidance in the left navigation toolbar. Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing your math work.) Mathematics - Algebra MAT/222 MAT 222 MAT222 Week 2 - Individual Discussion Question Board - A+ Original Guaranteed! MAT 222 MAT/222 MAT222 Algebra Ashford University Original, cited, no plagiarism Use as a guide! If you purchase this: Thanks for purchasing my tutorial! Open the attached file to get the paper/solutions. If you have any questions, comments, or concerns, please let me know! I can help you with future courses. Thanks again...
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...This file MAT 222 Week 3 Assignment Real World Radical Formulas contains solutions to the following tasks: 1.103. Sailboat stability. To be considered safe for ocean sailing, the capsize screening value C should be less than 2 (www.sailing.com). For a boat with a beam (or width) b in feet and displacement d in pounds, C is determined by the function. a).Find the capsize screening value for the Tartan 4100, which has a displacement of 23,245 pounds and a beam of 13.5 feet. b). Solve the equation for d. 2.104. Sailboat speed. The sail area-displacement ratio S provides a measure of the sail power available to drive a boat. For a boat with a displacement of d pounds and a sail area of A square feet S is determined by the function a)Find S to the nearest tenth for the Tartan 4100, which has a sail area of 810 square feet and a displacement of 23,245 pounds. b) Write d in terms of A and S. Mathematics - Algebra Real World Radical Formulas . Read the following instructions in order to complete this assignment: a. Solve parts a and b of problem 103 on page 605 and problem 104 on page 606 of Elementary and Intermediate Algebra . b. Write a two to three page paper that is formatted in APA style and according to the Math Writing Guide. Format your math work as shown in the example and be concise in your reasoning. In the body of your essay, please make sure to include: § An explanation of what the parts of the formula mean before using it to get your answers. Study the...
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...Problem & Exercise Chapter 8 3. A report is meant for reading and information, so if a report is not properly put together then these things can happen: * listed with no page numbers then they can be shuffled and get out of order * putting the headings of the columns on every page (if not it is information overload & you will lose you place) * having incorrect information/data * missing one of the who, what, when, or where (software error) * data errors The consequences to these errors are: * the wrong decisions can be made * the data can given or received can be wrong * the outputs are wrong If the analyst can notice most of the errors as he is working on them so that it may be corrected then this can help keep the project of the report going without too many complications. Prototyping is very helpful when working on reports because the analyst is able to structure and refine the report before it is viewed by the mass majority without the consequences of errors. 4. The date does not specify when the report was generated; it does not give a revision date or code for any prior report versions, does not provide any meaningful information, there is not any page number listed, the spacing of the report information does not seem to be in place. This report is done poorly and is not clear on its intended purpose. ABC Company Page: 1 of 1 Detail Employee Information Today: 02-Jan-08 Employee Number: 12345 Name:...
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...Abstract Kabir Das : Literature and Communication Literature is the mirror of society and it is the reflection of the age, which it belongs to. Literature of any age and era shows the prevalent trend of the period when it was created and connects at its best to that era. The uniqueness of the literature of Saint Kabir is that it transcends all boundaries and limitations of time and place. In spite of the fact that his literature belongs to the period of 15th century it is still relevant, remembered, quoted and discussed with passion and fervor not only among the connoisseurs of art and literature but also among common man and youth. This article is an attempt to throw light on the various dimensions of Kabir Das’s literature and how it is still effectively communicated and in turn is used for effective communication. This paper contemplates on the varied aspects of kabir’s literature. Kabir’s literature is known for elements of mysticism, spirituality, concept of love, his objectivity in imparting moral education, his attack on vices of human behavior, hypocrisy and materialistic attitude. All these aspects are dominantly reflected in his literary works and are still relevant in today’s social scenarios which are well communicated in the form of his well remembered ‘Dohas’ and poetry. Hence, it is concluded that Kabir’s literature, in spite of being so old and classical is timeless and well applicable and connected with today’s era. His ‘Dohas’ makes...
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...Week 5 Team Assignment Presentation on the Use of Mediation within an Agency Setting BSHS 441 Week 5 DQ 1 BSHS 441 Week 5 DQ 2 Activity mode aims to provide quality study notes and tutorials to the students of BSHS 441 ENTIRE COURSE in order to ace their studies. Activity mode, BSHS 441 ENTIRE COURSE, Home Work Tutorials, Home Work Solutions, Home Work Essay, Home Work Questions.ACC 565 Wk 7 Assignment 3, ACC403 week 2 assignment, ACC565 Week 10, ACCT 212 (Financial Accounting), ACCT 344 (Entire Course) - Devry, ACCT 344 Final Exam Latest 2014 - Devry, ACCT 346 (Managerial Accounting), ACCT 346 Midterm Exam Updated DeVry, ACCT 504, ACCT 504 Week 8, ACCT 553, ART 101 Week 8, Ashford BUS 401, ASHFORD BUS 640, Ashford HIS 204, ASHFORD MAT 222 Week 3, BA 215 (Business Statistics), BA 215 All Assignments Week 1 -8 - Grantham, BA 225, BA 260, BA 265 (Business...
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...5 Team Assignment Presentation on the Use of Mediation within an Agency Setting BSHS 441 Week 5 DQ 1 BSHS 441 Week 5 DQ 2 Activity mode aims to provide quality study notes and tutorials to the students of BSHS 441 COMPLETE COURSE in order to ace their studies. Activity mode, BSHS 441 COMPLETE COURSE, Home Work Tutorials, Home Work Solutions, Home Work Essay, Home Work Questions.ACC 565 Wk 7 Assignment 3, ACC403 week 2 assignment, ACC565 Week 10, ACCT 212 (Financial Accounting), ACCT 344 (Entire Course) - Devry, ACCT 344 Final Exam Latest 2014 - Devry, ACCT 346 (Managerial Accounting), ACCT 346 Midterm Exam Updated DeVry, ACCT 504, ACCT 504 Week 8, ACCT 553, ART 101 Week 8, Ashford BUS 401, ASHFORD BUS 640, Ashford HIS 204, ASHFORD MAT 222 Week 3, BA 215 (Business Statistics), BA 215 All Assignments Week 1 -8 - Grantham, BA 225, BA 260, BA 265...
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