ECN601 – Section 003 Syracuse University Fall 2010 Professor Lourenço Paz Math Review 1. Basic algebra and geometry Check out the handouts at : http://www1.maxwell.syr.edu/pa.aspx?id=36507223186 2. Calculus of one variable Let y = axb‚ where a and b are numbers‚ with b different from zero. The derivative of y with respect to x is dy/dx = abxb-1 Examples: y = 2x7‚ dy/dx = 2*7x7-1 = 14x6 y = 5x0.3‚ dy/dx = 5*0.3*x0.3-1 = 1.5x-0.7 Exercises: Calculate dy/dx a) y= 3x2 b) y = 12x0
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INDEX NUMBER Introduction Sebuah index menunjukkan perubahan relatif yang terjadi pada sebuah nilai dari satu periode ke periode yang lain. Kegunaan index‚ misalnya pada Consumer Price Index‚ adalah mengukur perubahan harga pada suatu kelompok besar dari barang-barang yang dibeli konsumen. Simple Index Numbers Angka index adalah suatu angka yang menunjukkan perubahan relatif pada harga‚ jumlah‚ atau nilai dibandingkan dengan suatu base period. Jika angka index yang digunakan untuk mengukur
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(ROUGH DRAFT) Cody Gocio 9/9/2012 English 10 5th hour A Sense of shelter In “A Sense of Shelter” John Updike uses windows to show the importance of security and shelter to all humans. William is a fairly quiet teenager who is also fairly different being because one of his favorite places is the school‚ not very common for teens. Being that Williams favioret
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years to follow his father’s trade. Paine didn’t do so well at that either and he experimented with other jobs such as a privateer‚ an excise‚ and finally a journalist. Paine became an important figure publishing many of his works including “Common Sense”‚ an influential piece that pushed for independence‚ which was published in 1776 and followed by “The American Crisis”. Later in his lifetime‚ he was arrested for not supporting the execution of Louis XVI and was put away in jail for some time. However
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A Sense of Urgency Jay Mullens EDL 640 – The Executive Educator Western Illinois University A Sense of Urgency In Kotter’s book‚ A Sense of Urgency‚ Kotter argued how effective leaders must impart a sense of urgency in order for their institute to continue to develop in a positive manner. When this attitude is infused throughout the complete association‚ the opportunity for contentment and false urgency is lessened. Kotter states on page 1 in the opening paragraph‚ “A sense of urgency is
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The GMAT Math Bible Je¤ Sackmann / GMAT HACKS May 2008 Contents 1 Introduction 2 How to Use This Book 3 GMAT Math Strategies 4 Basic Facts and De…nitions 5 Mental Math 6 Mental Math: Drill 7 Algebra: Fractions 8 Algebra: Fractions: Drill 9 Algebra: Fractions: Practice 10 Algebra: Decimals 11 Algebra: Decimals: Drill 12 Algebra: Decimals: Practice 13 Algebra: Simplifying Expressions 14 Algebra: Simplifying Expressions: Drill 15 Algebra: Simplifying Expressions: Practice 16 Algebra: Linear Equations
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The Sixth Sense The director M. Night Shyamalan uses different methods to make the film‚ “The Sixth Sense”. He uses symbolism and motif to help you understand the movie and see that it is more than what you first see. In “The Sixth Sense” a boy named Cole Sear is a boy that seems to have a problem. He sees things that other people can’t see. He can see ghosts‚ walking with people as if living like nothing ever happened. A Doctor named Dr. Malcolm Crowe tries to help Cole with his problem until he
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example that shows she is fearful is when she is running with her best friend Ellen and is stopped by some Nazis. Even though Annemarie is very naïve and fearful she still is a powerful character. In conclusion. I liked the main character of Number The Stars because she is a smart‚ brave‚ imaginative and interesting girl. Annemarie‚ the main character is a fun character. She is also compassionate and loving toward others. However‚ Annemarie is very naïve. In addition‚ I liked how she remained
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Sample Papers 2013 –BelieveNext.blogspot.com Sample Papers 2013 –BelieveNext.blogspot.com 1. Find a quadratic polynomial‚ the sum and product of whose zeroes are 0 and √5 respectively. 2. Find the quadratic polynomial‚ the sum and product of whose zeroes are 4 and 1‚ respectively 3. If a and b are the zeros of the quadratic polynomial f(x)= x2-5x+4‚ find the value of 1/a + 1/b-2a b 4. Find the zeroes of the quadratic polynomial 4√3 x2+ 5 x - 2 √3 and verify the relationship between
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velocity Decrease in K+ and Cl- leaks through ungated channels Less resistance to current flow Myelination allows a decrease in axon diameter with increased conduction velocities Rapid flow through reflex arcs Increase the number of axons in neural tissue : “miniaturization” of nervous system Fewer APs required so less ion flow: less Na+/K+ ATPase used so the neurons conserve energy 5. Nerve Conduction Three types of fibers are generally recognized in the sensory
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