IB Math SL Portfolio Body Mass Index (Type II) AmyXu April 11th/2012 In this portfolio‚ there will be investigations on the topic of the relationship between females of different ages and their body mass index (BMI-a measure of one’s body fat). Body mess index is calculated by taking one’s weight (kg) and dividing by the square of one’s height. ___________________________________________________________________________ While growing up‚ the
Premium
International Journal of Applied Mathematical Research‚ 2 (3) (2013) 356-371 ©Science Publishing Corporation www.sciencepubco.com/index.php/IJAMR Magnetohydrodynamic free convection flow of a heat generating fluid past a semi-infinite vertical porous plate with variable suction Mutua‚ N.M 1*‚ Musyoki‚ I‚ N.M1‚ Kinyanjui‚ M.N2‚ Kwanza‚ J.K2 Taita Taveta University College Jomo Kenyatta University of Agriculture and Technology *Corresponding author E-mail: nicholasmuthama@ttuc.ac.ke 2 1 Abstract
Premium Convection Heat transfer Heat
Antigone Creative choice‚ #3 Creon’s Lawyer Law. What is it but a set of rules created by man? It is nothing. Insignificant to life. Amoebas do not have laws. Neither do Animals. Yet‚ we live by them every day‚ throughout anything we do. You don’t drive to work on the left side of the road; neither do you steal food from your neighbors in retaliation for their horribly kept lawns. No matter for ridiculous‚ unnecessary‚ or primitive these laws; they are there for a reason. Yet‚ despite all that
Premium
RATIONALE The text presented is a script of a TV program on Macbeth. The text emphasizes how ambition can bring a person to its downfall and make him appear as evil. The text depicts how ambition can lead a man to his downfall and make him look as evil hence trying to show an understanding of Macbeth’s inner self through one man’s point of view. Macbeth is an anti-hero whose ambition has cost him his soul‚ his peace and his sleep. Macbeth is introduced as a worthy gentleman and a noble thane
Premium Macbeth
Part A: How did Gustav Stresemann’s policies during the Weimar Republic bring hyperinflation under control in 1923? This investigation evaluates the impact of the economic policies during Gustav Stresemann’s short period as the German chancellor and his influence as Foreign Minister. In order to address the question of how Stresemann’s economic policies brought hyperinflation under control in 1923‚ this study will analyze the significance of the occupation of the Ruhr‚ the financial demands
Premium Weimar Republic Germany Treaty of Versailles
TOPIC 6: GLOBAL WARMING GHG gases: Carbon dioxide Water vapor Methane Function: they allow short wavelengths of radiation to pass through the Earth‚ but they trap the longer wavelengths that are radiated from the earth. (Greenhouse effect) Greenhouse effect The GHGs allow short wavelengths of radiation to pass thought the Earth’s surface. It regulates the Earth’s temperature keeping conditions warmer than without the effect and more hospitable to life. Examples of greenhouse gases
Free Global warming Greenhouse gas Carbon dioxide
Practical Assessment 2 – The effect of substrate concentration on the rate of enzyme activity of Catalase Aim To investigate the effect of substrate concentration (manipulated by increasing concentration of hydrogen peroxide) on the rate of enzyme activity of catalase‚ produced by liver cells‚ on the decomposition of hydrogen peroxide. Introduction Enzymes are biological catalysts that increase the rates of reactions. In an enzyme-catalyzed reaction‚ the substrate binds to the active site
Premium Hydrogen peroxide Enzyme Oxygen
Lacsap’s Fractions Laurie Scott SL Math Internal Assessment Mr. Winningham 9/5/12 Instructions: In this task you will consider a set of numbers that are presented in a symmetrical pattern. Pascal’s Triangle |n=0 |1 | |1 |0 | |2 |3 | |3 |6 | |4 |10
Premium Number Elementary arithmetic Mathematics
Water lab Research Question: How many drops of water can fit on a coin? (Water properties involved are cohesion and surface tension. Cohesion plays a consequential role in the transport of water within plants specifically within the phloem. Surface tension also dictates an important role within the transpirational pull of the xylem.) Variables: Variables | Type of Variable | How it was manipulated | Independent | Water drops‚ different types of water | Determining how many drops of the
Premium
BISMARCK Analyze Bismarck’s impact on Germany between 1871 and 1890. Compare and contrast Bismarck’s policies towards Austria and France between 1862 and 1871. Bismarcks policies both at home and abroad‚ between the years 1871 and 1890‚ merely stored up problems for the future‚ both for Germany and Europe.To what extent do you agree with this verdict? Assess the aims and achievements of Bismarcks foreign and domestic policies between 1871 and 1890. Analyse the successes and failures of Bismarck’s
Premium Prussia Otto von Bismarck German Empire