An Investigation into How a Pendulum Works Isaac Olson Mitch Koebnick‚ Kyle Orr 13 September 2013 A Period Purpose There are three purposes of this experiment. The first purpose is to determine the relationship of the period and the amplitude of the pendulum. The second purpose is to determine the relationship of the period and the mass of the pendulum. The final‚ but most certainly not the least‚ purpose of this experiment is to determine the relationship of the period and the length
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Presidency University Admission Test‚ 2013 ECONOMICS MAJOR Model Questions Group A : English(30 Marks) Write an essay on any one of the following topics: a) Our sweetest songs are those that tell of saddest thought. b) A good film I have seen and enjoyed. Group B : Mathematics (70 Marks) Answer all questions. You will get 2 marks for a correct answer and -0.5 for an incorrect answer. 1. The radius of a circle is 2.5 cm. The error in the calculated area due to an error of 0.01 cm in the radius
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Math Lab is a state-of-art mathematics laboratory for schools. It offers Multiple Teaching and Learning Aids as well as a complete theme based ambience which helps students to visualize and feel mathematics. Learning aids comprise of Technology Applications‚ Videos‚ Manipulative‚ Measuring Instruments‚ Tables‚ Charts etc. A mathematics theme based ambience is created complete with tables‚ chairs‚ posters‚ floor tiles etc. Based on the three pillars of ‘Imagination‚ Investigation and Interaction’
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Intermediate University Mathematics II (MAT 101) Autumn 2013‚ Section Instructor: Md. Shoaib Shahriar‚ Lecturer‚ SECS‚ IUB Contact number: 01715-135332 Email: shoebeee05@gmail.com Room no: 5010 B Class Hour: Tutorial Class: Group address: Student on Duty (SOD): Grade Distribution: Letter Grades Marks A 85 and above A- 80-84 B+ 75-79 B 70-74 B- 65-69 C+ 60-64 C 55-59 C- 50-54 D+ 45-49 D 40-44 F Below 40 Assessment Procedure: Class attendance 10% Quiz/ class tests 30% Midterm exam
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Universiti Tun Hussein Onn Malaysia Pusat Pengajian Sains Semester 1 2008/2009 BSM 2913 TEST 1 DURATION : 60 minutes ANSWER ALL QUESTIONS. 1. Given the function f ( x‚ y ) = x 2 + 2 y 2 − 1 a. Find the domain and range of the function. (2 marks) b. Sketch the contour map of the function f ( x‚ y ) using three level curves‚ c = 1‚ 2‚ 3 . (4 marks) c. Use 3D-contour map to sketch roughly the surface of f ( x‚ y ) . (2 marks) 2 4 x2 − y 2 ‚ x2 + 2 y 2 f ( x‚ y ) along x-
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SUBMITTED TO: sir sajid presentation on application of secant method April 16‚ 2013 MCS 1st sem ------------------------------------------------- ROLL # 31 to 40 SECANT METHOD * The Secant command numerically approximates the roots of an algebraic function‚ f‚ using a technique similar to Newton’s method but without the need to evaluate the derivative of function. * Given an expression f and an initial approximate a‚ the Secant command computes a sequence‚ =‚ of approximations
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Task #3: Abstract Algebra Competency 210.4.2: Groups & Competency 210.4.4: Fields Jennifer Moore Western Governor’s University Part A: The image below is the fifth roots of unity. Using these fifth roots of unity and de Moivre’s formula to verify that the fifth roots of unity form a group under complex multiplication. de Moivre’s formula is z^k=cos(2πk/n)+isin(2πk/n)‚k=0‚1‚2‚…‚n-1 (Nicodemi‚ 2006) for the 5th roots unity of n=5. The following show the fifth roots of unity using
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Name: Date: Graded Assignment Checkup: Graphing Polynomial Functions Answer the following questions using what you’ve learned from this unit. Write your responses in the space provided‚ and turn the assignment in to your instructor. For problems 1 – 5‚ state the x- and y-intercepts for each function. 1. x-intercept: (0‚ 0)‚ (-4‚ 0)‚ (0‚ 0) y-intercept: (0‚ 0) 2. x-intercept: (1‚ 0) (0‚ 0) (-4‚ 0) y-intercept: (0‚ 4) 3. x-intercept: (-1‚ 0) (0‚ 0) (0‚ 0) y-intercept: (0‚ 0) 4
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Roots Ac‚Acr Meaning sharp Words Acrimonious Meaning bitter‚ caustic Acerbity Acidulate bitterness of temper to make somewhat acid or sour Aev‚Ev age‚era Primeval Coeval Medieval or Mediaeval of the first age of the same age or era of the middle ages Agog Leader Demagogue pedagogue false leader of people teacher (leader of children) Agaro to discuss or speak Panegyric formal praise Ali another Alias alienate assumed (another)
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Summary of Convergence and Divergence Tests for Series TEST nth-term Geometric series p-series Integral SERIES ∑ an CONVERGENCE OR DIVERGENCE Diverges if lim n→∞ an ≠ 0 (i) Converges with sum S = (ii) Diverges if r ≥ 1 1 p COMMENTS Inconclusive if lim n →∞ an = 0 Useful for the comparison tests if the nth term an of a series is similar to arn-1 Useful for the comparison tests if the nth term an of a series is similar to 1/np The function f obtained from an = f ( n ) must be continuous‚ ∑
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