Investigation 7: How Can The Waste Be Made Useful? February 20‚ 2014 Mian Yang Tuesday 8:30am Group #6 Steven Hengen‚ Joe Wahl‚ Colleen Strom‚ Nicole D Introduction: Chemical interactions can often lead to the production of environmentally unsafe byproducts. If the byproducts have no use‚ they are disposed as waste. Waste disposal companies make profit by collecting and disposing large amounts of these unused byproducts. These companies often concentrate the byproduct solutions so that they
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mathematics. Nicomedes Alonso III Abstract Algebra 1 of 29 SOLVABILITY BY RADICALS - Linear Equation Clearly the root of the linear equation ax + b = 0 (1) is given in terms of the coefficients a and b by x = −b/a as long as a = 0. Nicomedes Alonso III Abstract Algebra 2 of 29 SOLVABILITY BY RADICALS - Quadratic Equation We know that the roots of the quadratic equation‚ ax 2 + bx + c = 0 (2) are given by the well-known quadratic formula x= −b ± b2 −
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Quadratic Equations ax2 + bx + c = 0 Examples of Quadratic equations 1. x2 +2x – 8 = 0 2. x2 – 10x + 25 = 0 3. 3x2 + x - 2 = 0 Quadratic Formula If [pic] a x2 + b x + c = 0‚ then [pic] Finding the zeros of the quadratic functions - The zeros of a function are the input values which result in an output value of zero. One way of solving quadratic equations is using factoring Examples are the following: 1) x2 + 5x + 6 = 0 Set this equal to zero:
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Aryabhata (476–550 CE) was the first in the line of greatmathematician-astronomers from the classical age of Indian mathematics and Indian astronomy. His most famous works are the Aryabhatiya (499 CE‚ when he was 23 years old) and the Arya-siddhanta. Name While there is a tendency to misspell his name as "Aryabhatta" by analogy with other names having the "bhatta" suffix‚ his name is properly spelled Aryabhata: every astronomical text spells his name thus‚[1] including Brahmagupta’s references to
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(aljabr) for "equation"‚ and the word "algorithm" comes from the author’s name‚ Al-Khwarizmi. He is rightly known as "the father of Algebra The roots of algebra can be traced to the ancient Babylonians‚ who developed an advanced arithmetical system with which they were able to do calculations in analgorithmic fashion. The Babylonians developed formulas to calculate solutions for problems typically solved today by using linear equations‚ quadratic equations‚ and indeterminate linear equations. By contrast
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will have to be set. All questions will carry equal marks‚ except where stated otherwise. First Semester Compulsory Papers Paper I : Groups and Canonical Forms Paper II : Topology-I Paper III : Differential and Integral Equations Paper IV : Riemannian Geometry Paper V : Hydrodynamics Optional Papers Any one of the following papers will have to be opted. Paper VI (a) : Spherical Astronomy-I Paper VI (b) : Operations Research-1
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Use a math editor (Equation Editor or MathType) to write all math text to insure proper formatting of work and answers. |# | |Show your Work using a math editor and state Final Answer |- pts |+ pts | |1 |Suppose you are at the gas station filling your tank with gas. The function C(g) represents the cost C of filling up | |0 |0 | | |the gas tank with g gallons. Given the equation: [pic]
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COURSE OUTLINE FACULTY OF TECHNOLOGY COURSE NAME: MATHEMATICS FOR INFORMATION AND MECHANICAL TECHNOLOGY COURSE CODE: MATH 1071 CREDIT HOURS: 42 (14 weeks at 3h/week) PREREQUISITES: NONE COREQUISITES: NONE PLAR ELIGIBLE: YES ( X ) NO ( ) EFFECTIVE DATE: SEPTEMBER 2013 PROFESSOR: Tanya Holtzman Ext. 6335 EMAIL: tholtzma@ georgebrown.ca Richard Gruchalla Ext. 6649 EMAIL: rgruchal@georgebrown.ca Shenouda Gad
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Mahommed ben Musa al-Khwarizmi (Hovarezmi)‚ who flourished about the beginning of the 9th century. The full title is ilm al-jebr wa’l-muqabala‚ which contains the ideas of restitution and comparison‚ or opposition and comparison‚ or resolution and equation‚ jebr being derived from the verb jabara‚ to reunite‚ and muqabala‚ from gabala‚ to make equal. (The root jabara is also met with in the word algebrista‚ which means a "bone-setter‚" and is still in common use in Spain.) The same derivation is given
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ABSTRACT: The lab of one dimensional motion is a series of experiments that deal with different types of motion in a single direction. In the first experiment‚ one dimensional motion of a small cart on an air track is measured in a one photogate system. The acceleration was calculated by the infrared light emitting electrode of the photogate sensing the slacks on the picket fence. The calculation for gravity yielded 9.63 m/s^2‚ which is consistent with the accepted value of 9.8m/s^2. In the
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