3.3 Derivatives of Trigonometric Functions Math 1271‚ TA: Amy DeCelles 1. Overview You need to memorize the derivatives of all the trigonometric functions. If you don’t get them straight before we learn integration‚ it will be much harder to remember them correctly. (sin x) = cos x (cos x) = − sin x (tan x) = sec2 x (sec x) = sec x tan x (csc x) = − csc x cot x (cot x) = − csc2 x A couple of useful limits also appear in this section: lim
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an Unknown Compound Purpose: The purpose of this experiment was to separate a mixture of two or more unknown compounds and identify them based on their melting point and reactivity with an acid or a base. Compound studied/Reactions: The organic solvent used in this experiment was methyl t-butyl ether (MTBE‚ 2-methoxy-2-methylpropane). The unknown that dissolved in the MTBE‚ but was insoluble in water. MBTE is very volatile and flammable. It was determined in the experiment that the unknown was
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Derivatives Debacles Case Studies of Large Losses in Derivatives Markets Anatoli Kuprianov To avoid all mistakes in the conduct of great enterprises is beyond man’s powers. Plutarch‚ Lives: Fabius. ecent years have witnessed numerous accounts of derivatives-related losses on the part of established and reputable firms. These episodes have precipitated concern‚ and even alarm‚ over the recent rapid growth of derivatives markets and the dangers posed by the widespread use of such instruments
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the derivatives came onto the market. In the first part of this essay‚ I will introduce what are derivatives and explain under what conditions will they be used. In the second part of the essay‚ I am going to analysis the strong points and the weaknesses of using derivatives‚ both from the general aspect and detailed perspective. At the last part of my essay‚ I will connect the derivatives with the macro environment---the world financing environment and analysis to what extent did derivatives influence
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REPORT EXPERIMENT 9 CARBOXYLIC ACID AND DERIVATIVES Date: January 19‚ 2004 Objectives: 1. To understand the reactions of carboxylic compounds and derivatives. 2. To know the methods for preparing carboxylic acid derivatives. 3. To know the methods for testing the carboxylic acid derivatives. Experimental Procedures: 9.1 Solubility 1. Prepare 3 test tubes with 3 ml of water in each. 2. Place 3 drops of acetic acid‚ benzoic acid‚ and oxalic acid in separate test tubes. 3. Shake and observe
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Taking on one risk to off set another is hedging. The some of the tools required for hedging are futures‚ forwards‚ and swaps. With options‚ it is called as derivative instruments because one value of asset depends on the value of another asset. Futures contracts Futures were developed originally for agricultural commodities. For example‚ a farmer expects to have 100 tons of wheat to sell next September. If he is worried that the price may decline‚ he can hedge by selling 100 tons of September
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INTERNATIONAL FINANCIAL MARKETS *“USE OF DERIVATIVES IN A CHOSEN COMPANY*” {draw:a} TABLE OF CONTENTS {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} {text:list-item} 10. 11. 12. 13.REFERENCES AND BIBLIOGRAPHY TOYOTA MOTOR CORPORATION
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DERIVATIVES FOR MANAGING FINANCIAL RISK Q-1 What are derivatives? Why do companies hedge risk using derivatives? A-1 A derivative is a financial instrument whose pay-offs is derived from some other asset which is called an underlying asset. Option‚ an example of a derivative security‚ is a more complicated derivative. There are a large number of simple derivatives like futures or forward contracts or swaps. Derivatives are tools to reduce a firm’s risk exposure. A firm can do away with unnecessary
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The Fear of The Unknown The short stories of Ben Loory‚ Stories for Nighttime and Some for the Day‚ exhibit numerous postmodern qualities through literary context‚ language and themes. One of these reoccurring themes within the collection is the concept of fear of the unknown. Three stories exemplary of this theme are “The Magic Pig‚” “The Fish in the Teapot‚” and “The Snake in the Throat.” In every one of these stories chosen there is an appearance of an object. One character is tortured by the
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Having the ability to collect and identify unknown microorganisms is vital in health and medicine. This capability is important for a variety of reasons‚ such as knowing the causative agent of disease‚ knowing if the microorganism obtains any beneficial properties and knowing the correct microorganism to use to create a successful antibiotic. Implementing the experimental methods learned thus far in the microbiology laboratory allowed an unknown bacterium to be identified as a result of this study
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