algebra question Add and subtract as indicated- -7-a2b2 + 5-ab - 9-a5.docx

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algebra question Add and subtract as indicated. -7/a2b2 + 5/ab - 9/a5b5 -7/a2b2 + 5/ab - 9/a5b5 = Solution -7/a^2b^2 +5/ab -9/a^5b^5 = (5a^4b^4 -7a^3b^3 -9)/a^5b^5 if we put z=ab ==>(5z^4-7z^3-9)/z^5 .

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Action Center activation Administrative Tools Aero applets Computer Computer Management context menu Control Panel desktop Device Manager extension Flip 3D Folders list interface Jump List library logon screen Microsoft Management Console (MMC) My Computer My Documents My Network Places Navigation pane Network notification area Performance Performance Monitor pinned application Quick Launch toolbar Recycle Bin Reliability and Performance Monitor service Start button SystemRoot System Tools system tray taskbar transparency Userâ€™s Files Welcome screen Windows Explorer Windows Sidebar x64 x86 Which key term fits in the sentence? The __________________ in Windows XP offers a great spot for accessing favorite programs without resorting to the Start menu. Solution Answer : The \" JUMP LIST \" in Windows XP offers a great spot for accessing favourite programs without resorting to the Start Menu. .

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Acid lonization Constants (K,) for Some Monoprotic Weak Acids at 25 ec s Formula Structural Formula lonization Reaction HCIO2 Chlorous acid 1.96 Ho (aq)CO2 (aq) Go(g) 1.110 Nitrous acicd HNO2 HNO2(aq) H20(,) H0 (aq)NO2 (aq) + 4.6 10 3.34 Hydrofluoric acid HF HF(ag) H200 H-F 3.5 104 3.46 H0 (aq)F(aq) Formic acid ????? HCHO2(ag)H200) - 3,74 H-0-C-H Ho (ag)CHO2 (aq) CHO g)1.8 101 ?? ? HC7H502 CH HC,H02(a)H20U) H-0-C-C Benzoic acid 6.510 4.19 H0 (a) C,MG02 (a0) HC,H30(aq) H20U) Acetic acid 1.8 x 10 4.74 H-0-C-CH H30 (aq) CH02 (aq) HOO(aq) H20(,) H30 (aq) = + 2.9 x 10 7.54 Hypochlorous acid HCIO CIO (aq) HCN(ag) H20U) 9.31 HCN Ho (aq)CN CN (ag)4.9 10 1 acid HC@H,0(aq) H200)- 1010 9.89 CH 1.3 x Phenol HCgHs0 ??-? H0(aq)CaHO (aq) KkK. (See tha dieeuesinn at the end of Section 15 Solution 1) the given Ka = 3.16 x 10^-5 pKa = -log Ka = -log (3.16 x 10^-5) pKa = 4.50 the corresponding acid = Acetic acid . acetic acid pKa = 4.74 this is very close to the given pKa value. .

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advantages and disadvantages of using centralized network management versus distributed network management explain Solution centralized network management : 1) Advantage: i) Centralized management is simpler to develop and maintain. ii) Single location to view events and alerts. iii) Single place to access network management applications and information. iv) Security is easier to maintain. 2) Disadvantages: i) It requires a huge amounts of information to travel back to a centralized network operations center (NOC). ii) Single is system is not redundant or fault tolerant. iii) As networks elements are added, may be difficult or expensive to scale system to handle load. iii) Having to query all devices from a single location. Distributed network management: 1) Advantages: i) Distribution of network management task. ii) Distribution of network monitoring throughout the network. iii) Not dependent on single system. 2) Disadvantages: i) Information gathering is more difficult and time consuming. ii) The list of managed devices managed by each client needs to be predetermined and manually configured. .

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Advantages & Disadvantages of Server Applications in 150+ words Solution Advantages: 1. Updates: Updates and patches can be pushed easily on all client machine. 2. Centralized Control and Configuration: Any changes made to the system are centralized like db error or system settings. 3. Better than installing copy on every client machine. Integrity, resources and access of the data are controlled by dedicated servers. It makes difficult for an unauthorized program or person to damage the system. 4. Scalibility: We can manage and control number of clients and severs separately. 5. Back up and Recovery: As all the data is stored at one place on sever its easy to back up and recove data. 6. Accessibility: We can access the server from various platfroms. 7. Security: Servers have better control access and resources to ensure that only authorized clients can access or manipulate data and server-updates are administered effectively. 8. Performance: clients server model improves the performance of large applications in heavy usage environments by restricting the network traffic to performance tier traffic. 9. Easy maintenance: distribute the roles and responsibilities to several standalone computers, you can replace, repair, upgrade, or even move a server, while customers will not be affected by that change (or minimally affect). This independence of the changes is also known as encapsulation. Disadvantages: 1. Server Overloading: When there are a lot of simultaneous client request than server get severely overloaded. Traffic becomes congested. 2. We may need increased bandwidth for the reasom mentioned above so that our server can handle more number of requests simultaneously. .

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Does any one have a paper on human resource practices in countries besides the U.S? Solution The paper first presents various approaches to the management and recruitment of employees in subsidiaries that the company has established in different countries. Then, she turns her attention to the basic functions of international human resource management, among them recruitment and selection of new employees, development and training of employees, assessment of work efficiency, as well as remuneration of employees. As the expatriates are often given special attention by their work organizations, she concludes the paper with the description of the additional challanges occurring in the management of these employees. 1. INTRODUCTION In Slovenia, with a population of only two million, we have a lot of organizations doing business successfully, not only in the domestic but also in the international environment. Lek, one of our two pharmaceutical companies; Fructal, which produces juices from various kinds of fruit; SCT, the road construction company and Mura, which produces men .

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Do you think Facebook should operate in China even if it means complying with the restrictions there? Solution Yes, Facebook can be allowed to operate in China, by complying with the restrictions that have been suggested by the government. Facebook is a social medium that has its presence all over the world. But a few countries have still posed a ban on the website since it has lead to occurances of cyber crimes and social crimes. The best part is that it is not the only cause. China being a most populous country, it will not be able to spend a lot of work force on solving the cyber crimes or social crimes that might arise out of the intervention of social media. Hence they have a stringent policy of allowing these websites as to put it simple, it will add on the existing problems of the society. The country also feels that it will divert the attention of the student community towards socializing, Asian countries are rich for their cultural values and ethical behaviours which they have a fear of loosing if they allow the social media to venture into their country. So it is always better to stick to the local government and comply the restrictions is order to atleast venture first, and conquer later. .

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Do you think contingent gains should be disclosed in the financial statements? Defend your position. Solution Contingent gain or loss is a concept where the firm will suffer loss or will make gain only on hapening of certain contingency or event in future. Suppose a company has claimed some money for extra work. Disput arises regarding the inclution of those work in the contract escalation clause. The dispute has been referred to court. The company will gain, if the judgement of court goes in their favor. It is a contingent gain which will materialize only when judgement is favorable. It is not justified to include them in the financial statement as the gain has not been made. Also it is not certain whether such gain will at all be achieved or not. From convertesim point of view any income or gain which is not sure to be earned should not be included. However it is the responsibility of company to disclose all facts in its report.So that it can project true and fair view of state of affairs of the concern. Hence there should be disclosure in the financial statement in detail about the contingent happenings. .

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Do a literature survey to identify the first paper on 3 topics of the following topics a. Stability of fuzzy logic controllers b. Fuzzy relations c. Fuzzy functions d. Fuzzy graphs e. Fuzzy algorithms f.Â Â Fuzzy clustering Solution a)Stability of fuzzy logic controllers: Title: An Experiment-based Comparative Study of Fuzzy Logic Control Published in: American Control Conference, 1989 Date of Conference: 21-23 June 1989 Author(s) Berenji, H.R. NASA Ames Research Center, Mail Stop: 244-17, Moffett Field, CA 94035; Sterling Software Yung-Yaw Chen ; Lee, Chuen-Chein ; Murugesan, S. ; Jang, Jyh-Shing b) Fuzzy relations Title: On the relevance of fuzzy sets for operations research author : A. Kaufmann year: 1986 e) Fuzzy algorithms Title: An introduction to fuzzy systems by: date: 1998 .

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Divide and check: T2 - 13/t - 4 Solution (t 2 - 13)/(t - 4) Do division: _________ = (t - 4) ) t 2 - 13 Let\'s add a 0*t term in there to make it easier: ______________ = (t - 4) ) t 2 + 0t - 13 __ t __+_ 4 ______ = (t - 4) ) t 2 + 0t - 13 -( t 2 - 4t ) 0 + 4t -( 4t - 16 ) 0 + 3 So, We find out that t-4 goes into t 2 - 13 a total of (t+4) times with a remainder of 3. So the answer is: t + 4 + 3/(t-4) .

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