Question 1) Evaluate without using trigonometric table: cos 75o/sin 15o + sin 12o/cos 78o – cos 18o/sin 72o (Marks 2)Question 2) Evaluate (sec2A – 1)(1 – cosec2A ) (Marks 2)Question 3) If tan A = b/a where a and b are real numbers‚ find the value of sin2 A (Marks 2)Question 4) A cricketer has mean score of 58 runs in nine innings. Find out how many runs are to be scored in the tenth innings to raise the mean score to 61. (Marks 2)Question 5) Find the mean of the following data: 46‚ 64‚ 87‚ 41‚ 58
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Risks of Plastic Surgery Plastic surgery has become an obsession in America throughout the past decade. American society seems to hold an incredibly high standard of appearance that rewards only those who are thin‚ young and beautiful. The pressure that is put on individuals to obtain a certain degree of perfection is somewhat disturbing. The media has recently given us‚ as Americans‚ nothing less than perfectionism to strive for. Television shows like "The Swan" and "Extreme Makeover" rely solely
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source but in general the average length is between 500 and 2 000 glucose units. There are two major molecules in starch - amylose and amylopectin. The alpha linkage of amylose starch allows it to be flexible and digestible. Starch-based biodegradable plastics may have starch contents ranging from 10% to greater than 90%. Starch based polymers can be based on crops such as corn (maize)‚ wheat or potatoes. Starch content needs to exceed 60% before significant material breakdown occurs. As the starch
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DEVELOPING AND BUILDING A LEAN BASED RFID ELECTRONIC KANBAN PROTOTYPE A Thesis presented to The Faculty of California Polytechnic State University In Partial Fulfillment of the Requirements for the Degree Master of Science in Industrial Engineering by Ryan T. Chang June 2012 © 2012 Ryan Chang ALL RIGHTS RESERVED COMMITTEE MEMBERSHIP ii TITLE DEVELOPING AND BUILDING A LEAN BASED RFID ELECTRONIC KANBAN PROTOTYPE AUTHOR: Ryan T. Chang DATE SUBMITTED: June
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Plastic Surgery reconstructing or repairing a part of your body transferring tissue to different areas. Cosmetic Surgery enhancing different parts of your body. Even though you may think they are the same they are in some ways different. It’s good to know a lot about procedure before you commit to it. Since the beginning of time‚ humans have engaged in self-improvement. So there should be no surprise that plastic surgery is considered one of the oldest healing arts in the world. The fact that there
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Hansson MRTC‚ Department of Computer Science and Electronics M¨ lardalen University a V¨ ster˚ s‚ SWEDEN a a Lucia Lo Bello RETISNET Lab‚ Department of Computer Engineering and Telecommunications University of Catania Catania‚ ITALY Abstract This paper presents an overview of wireless automotive communication technologies‚ with the aim of identifying the strong candidates for future in-vehicle and inter-vehicle automotive applications. The paper first gives an overview of automotive applications
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Case Study: Blake Electronics CASE: 1.) MAI’s proposal directly gives Steve the conditional probabilities he needs (e.g.‚ probability of a successful venture given a favorable survey). Although the information from Iverstine and Kinard (I&K) is different‚ we can easily use Bayes’ theorem to on I&K information to compute the revised probabilities. As such‚ does not need any additional information from I&K. 2.) Steve’s problem involves three decisions. First‚ should he contract the services
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Plastic: It’s Impact on Earth BRIANNA NGUYEN 16/11/2012 Plastic has become such an integral part of society; it is used in nearly everything. They are accepted by a majority of people as an important feature to all products such as cellphones and bags because of their high resilient properties‚ their affordability‚ accessibility‚ and their low weight. With all these positive elements of plastic‚ it may seem that plastic is completely problem-free. The only problem is; there is a very pressing
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IS PLASTIC BAD FOR THE ENVIRINMENT? A plastic material is any of a wide range of synthetic or semi-synthetic organic solids that are moldable. Plastics are typically organic polymers of high molecular mass‚ but they often contain other substances. They are usually synthetic‚ most commonly derived from petrochemicals‚ but many are partially natural. Whether you are aware of it or not‚ plastics play an important part in your life. Plastics’ versatility allow it to be used in everything from car
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get rid of these problem‚ which is known as plastic surgery or cosmetic surgery. Plastic surgery can be done with various body parts such as eyelids‚ eyebrows‚ face‚ chin‚ hair‚ hips‚ belly and due to the amazing gains from a plastic surgery‚ it is gaining widespread popularity among common people other than celebrities. Physical benefits of this treatment are multi-faceted. Many people notice more proportional or balanced body parts after surgery. Plastic surgery focuses on offering most natural
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