system specifies each point uniquely in a plane by a pair of numerical coordinates‚ which are the signed distances from the point to two fixed perpendicular directed lines‚ measured in the same unit of length. Cartesian coordinate system is a way of locating objects in either two- or three-dimensional space by specifying their X(horizontal) position‚ Y (vertical) position and Z (through) position. It is used in graphics and in positioning text on documents. -Algebraic equations involving the coordinates
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Name:Ashley Waller|Date:10/17/12|Class:|Reaction Paper #:2| Title of the Article:Consumers Unlikely to Rekindle the Recovery| Date of Publication: July 2‚ 2012Author: Casselmen‚ Ben| Summary:In this article‚ it talks about how we should not rely on the consumers for the economic recovery. As Americans returned to work‚ the theory went; they would have more money to spend on everything from clothes to vacations to houses. As demand rose for products and services‚ businesses would be forced to hire
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FV/(1+r) or PV = C1/1-r + C2/(1-r)2 + .. + CT/(1-r)T Rate of return: R=(Vf-Vi)/Vf Rate r compounded m times a year: FV = C(1+r/m)mt 10% semiannually = 10.25% annually‚ Hence 10.25 is said to be the Effective Annual Yield (EAY) 1+EAY = (1+r/m)mt Assignment 2 Perpetuity The value of D received each year‚ forever: PV = D/r Annuity The value of D received each year for T years: PV = (D/r)*[1 – 1/(1+r)T] Growing Perpetuity PV = D/(R-g) R: the cost of capital‚ interest rate G:growth Growing
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6/25/2014 Philosophy 201 Reaction to Kant Kant Kant first draws close to differentiating between a moral choice and a prudent choice. A prudent choice is a choice used in good judgment and is rational. Kant has no interest in morality being rational. A law is a law and thou shall obey it. The moral law is absolute. Thou shall not lie‚ means exactly what it says‚ thou shall not lie. No ifs‚ ands or buts about it. There is no reason why a person should lie because it is our duty as moral
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that has an unpaired electron‚ AKA a free radical.. By donating an electron‚ antioxidants help stop the chemical reaction called oxidation. Think of rust- that’s an oxidation reaction. So basically‚ what antioxidants are important for is to help keep your body from rusting (aging). Are We Receiving the Nutrients We Need? Are all Supplements created equal? Average adult needs to consume 5-10 fruits and vegetables to attain the daily RDA of nutrients. No. A study conducted at Yale New Haven
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The rate of a chemical reaction is the measure of change in concentration of the reactants of the change in concentration of the products per time. The rate of a chemical reaction is influenced by the concentration of the reactants‚ temperature‚ and the presence or absence of a catalyst. Through finding the time and concentrations of the reactants‚ it is possible to find the rate of reaction and k. To perform this experiment‚ you need two erlenmeyer flasks‚a timer‚ a LabQuest with a temperature
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Chemical Reactions The idea of chemical reactions was investigated about two hundred and fifty years ago‚ when a man named Antoine Laurent Lavoisier wanted to know about the importance of chemical changes. Also‚ in the 19th century‚ John Dalton made the atomic theory. Dalton said that bonding atoms together makes new substances‚ which is a chemical reaction (History of chemical reactions). The definition of chemical reaction is‚ “the processes in which substances undergo chemical changes‚ which
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Accounting Equation Paper LaShonda Battiste ACC 300 University of Phoenix Instructor-Chastity D. Gaither The equation of accounting is the basic equation that is associated with double-entry accounting. The accounting equation establishes the formula of representing the relationship that is between assets liabilities‚ and net worth. Furthermore‚ the most common of all the various balance sheet equations‚ would the accounting equation and it is also fundamental to learning how to properly
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11-3 Marvin Enterprises Decides to Exploit a New Technology—an E... https://connect.mcgraw-hill.com/sites/007131430x/student_view0/ebo... Principles of Corporate Finance Global Edition Ebook 10/e Content Chapter11: Investment‚ Strategy‚ and Economic Rents p. 307 309 308 311 To illustrate some of the problems involved in predicting economic rents‚ let us leap forward several years and look at the decision by Marvin Enterprises to exploit a new technology. 18 One of the most unexpected
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Enthalpy of Reaction and Hess’s Law I. Purpose The purpose of this lab is to verify Hess’s Law through the three reactions of NaOH and HCl‚ NH4Cl and NaOH‚ and NH3 and HCl. The sum of the enthalpies of the first two reactions should equal the enthalpy of the third reaction. II. Background Hess’s Law is used to determine the enthalpy of a reaction from adding two or more preceding reactions. To determine the enthalpies of certain chemical reactions‚ the change in must be measured
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