Heron’s Formula History of Mathematics University of Phoenix October 22‚ 2012 The event that I chose to discuss is Heron’s method that was written about in the three book series called metrica discovered in the period of about 60 AD. His formula for calculating the area of a triangle was one of the formulas which was written about in the books. Heron of Alexandria was also very well known by Hero. Their has been much debate on the birth
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Chapter 1 – From Data to Information! Test your knowledge. 1) What are the four main purposes of information? The purpose of information is to inform‚ persuade‚ entertain and educate. Persuade: to make them believe what you’re saying. Entertain: to keep someone amused/ to keep ones attention. Educate: to be able to give someone information about a new topic. Inform: to tell people the facts. 2) What is a data type? A data type is a set of data with predefined characteristics. 3) What are
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What is the closed-form expression for the below sum of Geometric Progression (GP) sequence‚ S n ? S n a aR aR 2 ... aR n (1) where R is called the common ratio (between consecutive terms) of the GP sequence. The reason why we want to derive a closed-form expression for S n is for the sake of calculating the summation‚ or otherwise we need to add all terms one-by-one together‚ which does not make a sense if the number of terms is huge‚ say a million terms! Most importantly
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One’s view on something often changes when you look at it from more than one point of view. Morality plays a significant role in any decision making process. It is hard to justify any decision that is not moral. Sarah Orne Jewett’s “A White Heron” has many elements of nature‚ and of the preservation of what Sylvia holds dearly. The thought provoking short story evokes emotions of caring‚ loving‚ and fear. All of these emotions are shown by different settings and characters in the story. It is difficult
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Emmanuel Hipe Date Due: Oct. 23‚ 2014 EXPERIMENT NO. 8 QUANTITATIVE DETERMINATION OF DISSOLVED OXYGEN CONTENT BY WINKLER REDOX TITRATION A. Standardization of Thiosulfate Solution Primary Standard used: KIO3 Formula Mass of Primary Standard: 214.0010 g/mol %Purity: 99.9% Formula Mass of KI: 166.00277 g/mol %Purity of KI: 99.9% Trial 1 2 3 KIO3 weight‚ g 0.1459 0.1458 0.1459 KI weight‚ g 1.0033 0.9857 1.0100 Volume of Na2S2O3‚ ml Final Volume‚ ml 22.6 25.5 22.9 Initial Volume‚ ml 0.0 0.0 0.0
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spreadsheet heading ’Sales for the Month’ across the spreadsheet. 4) Format all text as displayed in the sample below. 5) Create formula’s to display a total for each sales rep. 6) Create formula’s to display a total for each product. 7) Create a formula to calculate the total sales for all sales rep’s for the month. [pic] Exercise 2: Sales And Produce Department Instructions 1) Type in all text and numbers shown in the spreadsheet below. 2) Format all numbers as a currency. 3) Center the spreadsheet
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Zhang Jinhua Yin Cong American Women’s Literature 2012-11-5 A Story of Resistance ---A Tentative Study of “A White Heron” In “A White Heron‚” an alternative to a civilized world dominated by men and based on their values and interests decided is provided. Jewett has weaved several irreconcilable conflicts between the masculine world represented by the unnamed hunter and the far away village‚ an artificial women Utopian world Sylvia is living in. Those conflicts between two competing sets of
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set. When Will is trying to solve a mathematical formula‚ he is seen writing his work on his mirror with a dry erase marker. The camera blurs out Will and focuses on the math work and then reversing back out again showing Will. While he is writing the formula out‚ the shots fade to the same shot‚ but at a different angle‚ creating a feeling that some time has just passed. To reinforce this feeling in the viewer with each changing shot‚ when the formula is shown there is more writing added with each
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| Need to complete teenager’s again as not shown filtering social networking. | | | | | Spreadsheet | Need to format the data so looks more appealing‚ make sure you use formulas to add up totals. You need to add titles to your graphs. | | | | | Print screen of spreadsheet in formula view | Need to show formulas and annotate. Also show what formatting you have used. | | | | Strand D (9 Marks) – Publications | 3 reports | Not done | | | 0 | | Webpage Plan | Not done | | | |
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The Journey of Self-Discovery A number of themes are developed in the short story‚ “A White Heron” by Sarah Orne Jewett. However‚ the story’s main theme is one of self-discovery. The protagonist changes in a significant way as a result of an experience. Sylvia’s experience with the white heron leads to an understanding of herself and her own values. Sylvia had lived and tried to grow for eight years in a crowed city before she came to live with her grandmother in the country. She was a shy‚ lonely
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