Real World Radical Formulas MAT222 Intermediate Algebra Real World Radical Formulas This week’s assignment involved solving real work radicals. We were required to solve two problems on pages 605 and 606. While this assignment was not easy for me‚ I feel like I most definitely learned something new. The problems involve sailboat stability and speed. I will be looking for the capsize screening value and the sail power of the sailboat. Page 605 Problem 103 Sailboat Stability
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pages ISSN 2307-7743 http://scienceasia.asia MUTUA’S FORMULA: THE LAND SURVEYING AREA SOLVER SAMUEL FELIX MUTUA‚ MUTUA NICHOLAS MUTHAMA‚ MUTUA NICHOLAS MUNG’ITHYA Abstract. Land surveying has been a challenge for many years both in developed and developing countries. For instance the triangular survey consumes a lot of time as several sides of the field need to be measured. Solutions to this have been reached by the discovery of M utua’s formula of finding the area of a triangular shape. 1.0 Introduction
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What is it meant by relative formula mass? How is it calculated using the periodic table? Each element has a relative atomic mass. When a compound is made‚ these relative atomic masses are added together to calculate the relative formula mass of the substance. For example the atomic mass of Na is 23 and the atomic mass of Cl is 35.5 so the relative formula mass of NaCl is 58.5 How by using RFM is it possible to work out amounts of a substance in terms of moles? The compound I was using in my
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The Empirical Formula of Magnesium Oxide. Focus Question – Can the mass of magnesium combusted in excess oxygen be used to determine the empirical formula of magnesium oxide? Hypothesis – Combustion of Magnesium will generate data which can be used to calculate the EF of Magnesium Oxide Experimental Report: Data Collection and Processing Qualitative Observations: * The Magnesium burnt with a very bright flame. (as seen in figure 2 below) * White smoke was formed and some
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Experiment 5 Determination of Empirical Formulas of Hydrate and Oxide Compounds Room #216 Locker# 1137 Date of Experiment: May 11‚ 2014 Date of Submission: May 16‚ 2014 Purpose: To determine the identity of an unknown hydrated salt calculating the percent water loss after heating and also to determine the empirical formula of magnesium oxide. Results: Table 1: Determination of the mass of waters of hydration of an unknown hydrated compound. Hydrated Compound code: C-14 Mass
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relation to the mass of the crystalline structure. This water that is trapped inside the hydrated solid structure is called water of crystallization or water of hydration. A salt with associated water of crystallization is known as a hydrate. The formula of a hydrated salt is written as the number of moles of water present in one mole of crystalline structure. Deliquescent materials are substances that absorb water from the atmosphere and eventually become hydrated. These materials‚ usually salts
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The "XxXX" formula You have probably noticed a recurrent formula in binocular jargon‚ a formula such as 8x35 or 10x60. This refers to the concrete optical capabilities of the instrument. The number before the "x" represents the magnification power‚ while the number after the letter represents the aperture (or diameter) of the objective lens in millimeters. So a 8x35 binocular‚ for example‚ features a 35 mm lens and can make objects appear eight times closer to you. A 10x50 lens brings things 10
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Correct Answer: 44 Question 2 10 out of 10 points In ANOVA‚ the dependent variable is measured at the nominal level. Selected Answer: False Correct Answer: False Question 3 0 out of 10 points The formula for dfwithin is __________. Selected Answer: k -1 where k = number of groups Correct Answer: Ntotal - k where k = number of groups Question 4 10 out of 10 points In a Two-way Analysis of Variance‚ the between-groups
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Bachelor and Spinster Balls (B&S) events are hosted regularly in rural Australia‚ known locally as "B & S Balls" or simply "B&S’s". They are staged for young (18 years and over) spinsters and bachelors and traditionally the couples dress up in formal wear.[1] Large volumes of cheap alcohol such as beer‚ spirits‚ Bundaberg Rum and Jim Beam can be consumed. The activities usually start at night and run until morning‚ but from mid-afternoon people will start to arrive and the partying/drinking will
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Formulas of Surface area and Lateral surface area of Polyhedrons LSA or Lateral Surface Area refers to the sum of the areas of all the faces of a three-dimensional figure‚ excluding its bases. SA or Surface Area- refers to the sum of the areas of all the faces of a three-dimensional figure. It also referred to as the Total Surface Area (TSA). ~~~~~~~~~~~~~~~~~~~ For Rectangular Prism LSA= P(h) *where P=perimeter of the base ; h= measurement of the height SA= 2B+ LSA *where
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