Week 6 Excel PF008 A14 Introduction to Spreadsheets A spreadsheet is an electronic file that contains a grid of columns and rows used to organize related data and perform calculations. Excel is a spreadsheet program used to create and modify electronic spreadsheets. An electronic spreadsheet makes data-entry changes easy‚ and if the formulas are correctly constructed‚ the results recalculate automatically and accurately. A worksheet is a single spreadsheet that typically contains descriptive
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the column to form a 0.5-1.0 cm layer above the cotton. Using a pipette and bulb‚ rinse the sides of the column with a little petroleum ether to wash down any sand sticking to the sides of the column. 4. Add about 30 mL of petroleum ether to a second 150-mL beaker. Then add approximately 5 g of alumina (aluminum oxide) and swirl to make a slurry. To transfer the slurry to the pipette column‚ use a pipette with its narrow end broken off. Break the pipette carefully in a towel. The column will
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the marble by the scalpellini‚ who re-used the ancient marble to adorn churches and Renaissance structures‚ such as the Lateran Basilica. The yellow stone was used throughout ancient Rome in decorative buildings as wall revetments‚ flooring‚ and columns. Pliny the Elder‚ writing in the 70s CE‚ refers to giallo antico as marmor Numidicum (Numidian marble)‚ indicating its origin in the Roman province of Numidia. It was quarried in the hills of ancient Simitthus‚ modern Chemtou in northwest Tunisia
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MATRIX MULTIPLICATION (Part b) By: Shahrzad Abedi Professor: Dr. Haj Seyed Javadi MATRIX Multiplication • SIMD • MIMD – Multiprocessors – Multicomputers Chapter 7: Matrix Multiplication ‚ Parallel Computing :Theory and Practice‚ Michael J. Quinn 2 Matrix Multiplication Algorithms for Multiprocessors p1 p2 p3 p4 p1 p2 Chapter 7: Matrix Multiplication ‚ Parallel Computing :Theory and Practice‚ Michael J. Quinn p3 p4 3 Matrix Multiplication Algorithm for
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process which consists of a pump‚ a reactor‚ an absorber‚ and a distillation column. The feed consists of 2 chemical components‚ A and B‚ which are fed into the reactor in which the following reactions take place: Reaction 1: Reaction 2: Reaction 3: A + B A 2C → C → D + 2E → D + F Pure F Pure E S4 Components A and B S1 S7 S5 S2 Reactor S6 Pump S3 S8 Absorber Distillation column Pure liquid component E is fed into the absorber‚ in which all of component
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BASICS OF MS-EXCEL 12.1 INTRODUCTION MS-Excel 2000 is a Windows based application package. It is quite useful in entering‚ editing‚ analysis and storing of data. Arithmetic operations with numerical data such as addition‚ subtraction‚ multiplication and division can also be done with Excel. You can sort the numbers/characters according to some given criteria (like ascending‚ descending etc.)and solve simple financial‚ mathematical and statistical formulas. 12.2 OBJECTIVES After going through
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Again‚ from an architectural standpoint‚ this monument began construction around 447 BCE and is one of a kind due to its immense size‚ columns‚ pediments‚ and elaborate design. This building contains both doric and ionic columns‚ meaning that there would be metopes and triglyphs on the doric columns and bases with scrolled capitals on the ionic columns. The roof is very large and sloped on two sides‚ allowing for pediments on both the east and west sides. The east pediment depicted the birth
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Each of the three types of columns‚ Ionic‚ Doric and Corinthian represent different things. The Corinthian columns on the porch of the Pantheon represent a tree or “tree of life”.
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searches for a value in a selected table array and returns a value in the same row from another column in the table array. The V stands for vertical and distinguishes from its sister function the HLOOKUP which uses a horizontal list (Microsoft‚ 2013). Figure 1. Creating of our data table Figure 2. The blue box shows the information we will be looking up Now in the blue box I have created 4 columns that match the information from the red table. The purpose of this demonstration is to explain
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ethanol in the distilled fraction. The percentage composition is obtained by the calculated density of distilled product. The azeotropicmixture was separated using a fractional distillation apparatus. The apparatus contained a fractional distillation column with acopper sponge; this was used to capture the water vapor to repeat the simple distillation process‚ this method yield 88% of ethanol. This form of distillation was shown to be effective in distilling a mixture with similar boiling points. Intro
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