deGrouchy Mrs. Psitos Math IMP 2H 18 December 2007 Growth of Rat Populations This POW is about the growth of a rat population over a year. Two rats‚ one male and one female‚ are put on an island that has ideal conditions for rats. The female rat has a litter of six rats the first day‚ and will have a litter every forty days after that. There are three important things to remember‚ and they are that the number of rats in every litter is six‚ three females and three males. Secondly‚ every
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JETTY RATS Jetty Rats‚ by Phillip Gwynne‚ is a novel that explores the qualities of friendship. The text positions the reader to believe that friendship is a very important aspect in everyday lives and that it will be very helpful‚ but there will also be a lot of complex situations along the way. Friendships can grow between people of different genders‚ but love will become a factor. Secondly‚ friendships may grow between people who have close similarities but also differences. Thirdly‚ friendships
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The play Naked Lunch by Michael Hollinger focuses on the relationship between the two characters Vernon and Lucy. The two had previously had a romantic relationship‚ but for whatever reason ended it. In an attempt to get Lucy back‚ Vernon invites her to have a steak dinner with him. When Lucy refuses to eat the steak (due to the fact that she is now a vegetarian)‚ things quickly take the turn for the worst. Throughout the play Vernon is controlling‚ demeaning‚ manipulative and abusive‚ and though
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Naked Economics Assignment After reading the book‚ please complete the following questions for discussion. Your responses must be typed‚ and they will be collected on the first day of class. Chapter 1: The Power of Markets • What are the two basic assumptions that economists make about individuals and firms? • What is the role and significance of prices in the market economy? • What’s so great about a market economy anyway? Market allocation 3 / Assume rational utility-maximizers 6 /
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Convert from grams to moles using molar mass. To get moles from grams of potassium chlorate (KClO3): [molar mass = 122.55 g/mol] 138.6 g KClO3 X ( 1 mol / 122.55 g ) = 1.131 mol KClO3 3. Determine the limiting reagent [if necessary] (Use mole ratios to figure out.) * Not necessary to determine because there is only 1 reactant in this decomposition reaction. 4. Use ratios to find the moles of the reactant or product
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experiencing high school with his friends. But ultimately‚ which one has more of an impact when it comes to shaping an individual’s identity? In Karen Armstrong’s “Homo religiosus‚” Tim O’Brien’s “How to Tell a True War Story‚” and Susan Faludi’s “The Naked Citadel‚” we can see the changes‚ or lack thereof‚ characters undergo due to certain experiences and more importantly the society they are a part of. First off‚ without going
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23x1.04^234=222‚602. Roof rat is a quantity item of interest. Food Supply‚ space and competition would keep the population from growing exponentially. 4. Species richness of the sample is 8 4a. 33+29+12+21+2+1+1+1=100 ln(.33)= -1.109 ln(.29)= -1.238 ln(.12)=-2.12 ln(.21)= -1
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Drew Moyer Mrs. Haire IB Chemistry Experiment 6 Mole Ratio in a Chemical Reaction Background: Mole ratios of reactants are often times figured out by the use of the other products in a chemical equation. However‚ in the instance that the products’ mole ratios are unknown‚ it can be determined through the experiment. This method is called continuous variations. In this lab‚ I determined the mole ratio between Sodium Hypochlorite and Sodium Thiosulfate by using continuous variations of ratios
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: The Power of Markets Meandering introduction to markets‚ utility‚ market price‚ etc. Lots of bald statements and glib stories with no evidence or references. 2: Incentive Matter More stories‚ this time about incentives. Why they matter and why it is hard to fix markets that have bad outcomes because of bad incentive structures. He repeats Steven Levitt’s story about real estate brokers. On p. 33 (bottom) "Economics teaches us how to get incentive right." but the whole chapter is stories
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Name _________________________________________ Date ______________ Period ______________ Chemistry Lab Mole: Measuring Mass as a Means of Counting Purpose: Determine the number of atoms that fit on one tea spoon. 1. Use one clean and dry 50 mL beaker. Place on a balance and press the zero button until the display shows 0.00. 2. Place one level teaspoon of sodium chloride (NaCl) into the beaker‚ determine the mass and record in the table (row 1). 3. Repeat steps 1-2 for CaCO3 4. Repeat steps 1-2
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