Shakuntala Devi | | | Born - 4 November 1929 Died - 21 April 2013 Very few people around the world achieved what this wonder-woman did. A mathematical prodigy‚ also known as the ’human computer’‚ Shakuntala Devi was known for her complex problem-solving skills without the aid of any mechanical device. During her early years‚ she shot to fame by mentally calculating one of the toughest mathematical multiplications 10 seconds before the fastest and the most efficient computer of the
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square roots. Much like subtracting a number is the opposite of adding a number‚ the square root of a number is the opposite of squaring a number. For example‚ 32=9 ([pic])‚ likewise [pic]=3. A radical‚ another name for a square root‚ comes in different forms. For example‚ if you change the root of a radical to a 3 rather than a 2‚ it becomes a cube root. Instead of squaring a number‚ 32=9‚ you will cube the number‚ 33=27 or in other words‚ 3*3*3=27. Therefore‚ you will have to cube root it‚ [pic]
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6BS01/6EB01 January 2009 Unit 1 Section A Mark Scheme NOTE: If part (a) of the question is INCORRECT‚ then a maximum of 2 marks can be awarded for part (b)‚ with the exception of question 7. Question Number Question Marks 1(a) Answer – decreased costs of advertising (C) 1 (Applic) 1(b) Explain why this answer is correct - Describes what is meant by subsidy or demand (1 mark) - Costs of advertising are a business cost (1 mark) - In any case advertising costs would need to increase (1
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have invaded other organisms themselves‚ giving a whole new meaning to the word “extreme”. The species of interest‚ Rhizobium leguminosarum‚ falls under the broad group of rhizobia‚ which are classified as nitrogen-fixing nodules that form on the roots of leguminous plants (Young and Haukka 1996). Rhizobium leguminosarum was the first discovered species of rhizobia‚ and is classified under the Rhizobiaceae family of the Rhizobium genus. This classification is all part of the alpha subdivision of
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Laws of Exponents Here are the Laws (explanations follow): Law | Example | x1 = x | 61 = 6 | x0 = 1 | 70 = 1 | x-1 = 1/x | 4-1 = 1/4 | | | xmxn = xm+n | x2x3 = x2+3 = x5 | xm/xn = xm-n | x6/x2 = x6-2 = x4 | (xm)n = xmn | (x2)3 = x2×3 = x6 | (xy)n = xnyn | (xy)3 = x3y3 | (x/y)n = xn/yn | (x/y)2 = x2 / y2 | x-n = 1/xn | x-3 = 1/x3 | And the law about Fractional Exponents: | | | Laws Explained The first three laws above (x1 = x‚ x0 = 1 and x-1 = 1/x) are just part of
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beets’ Scientific name is Beta Vulgaris. Sugar beets are small herbaceous plants with broad dark-green leaves. Its underground taproot matures in 50-60 days of sowing and weighs about 100 to 150 g. Sugar beet contains certain unique pigment in the root as well as in its top greens that have found be used as inks. The unique crimson-red color of red beet is due to betalain pigments‚ such as betanin and betacyanin. It is most effective and we can save money because the cost of the sugar beet ink is
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EXAMINER TIPS for OL Mathematics 4024 General Advice • Know what to expect in the examination. Any of the syllabus content can appear on either paper 1 or paper 2 – they aim to cover the content between them. Here are the differences between the two papers: Paper 1 Has about 25 short questions in it‚ so it tests many topics. • • • You answer on the question paper You are not allowed to use a calculator in paper 1 This paper has 80 marks and lasts for 2 hours Paper 2 Has 11 longer
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RH124-Day01 Written by Razib Shahriar Rubence Thursday‚ 09 June 2011 04:52 - Last Updated Thursday‚ 30 June 2011 20:03 ----------Day 01: ----------Date: Friday 17th‚ June Time: 19:00 to 22:00 -----------------------------------------01. Introduction and Orientation --------------------------------------------02. Linux History and Redhat Certification --------------------------------------------------------03. Linux Installation I - Graphical Installation ------------------------------------------------------------04
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I predict that as the temperature is raised the number of molecules that are able to leave the cell and come into the solution will increase‚ however I think that there will be appoint at which the amount of molecules coming out will remain constant. Red beet tissue contains large amounts of betacyanin‚ a red pigment‚ located in the large internal membrane vacuoles. When the membrane is damaged‚ the pigment can cross the vacuole membrane and cell membrane. Since pigment is water soluble and not
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References: BACHMEIER.L. & GRIFFIN.J‚ (2006)‚ Testing for market integration: crude oil‚ coal‚ and natural gas‚ The Energy Journal 27(2). BARNHART & SZAKMARY (1991)‚ Unit root and cointegration tests on the efficiency and biasedness of forward exchange rates‚ Journal Of Economics and Finance Volume 17‚ Number 2. BROWN.S.‚ (2003)‚ U.S. Natural Gas Prices Heat Up‚ Southwest Economy‚ the Federal Reserve Bank of Dallas‚ September/October
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