MATH PORTFOLIO NUMBER OF PIECES Kanishk Malhotra 003566-035 (May 2012) In physics and mathematics‚ the ‘DIMENSION’ of a space or object is informally defined as the minimum number of coordinates needed to specify each point within it. Thus a line has a dimension of one because only one coordinate is needed to specify a point on it. A surface such as a plane or the surface of a cylinder or sphere has a dimension of two because two coordinates are needed to specify a point on it (for
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| 3 | Introduction | 3 | 4 | PART A i. Family Monthly Income and Its Monthly Allocation ii. Statistical Graphs iii. Mean and Standard Deviation | 44‚56 | 5 | PART B i. 5 Family Monthly Income and Allocation ii. Comparison of 5 Family Monthly Income and Allocation iii. Education and Recreation Categories For Six Families iv. Mean and Standard Deviation | 7‚88910‚11 | 6 | PART C i. Weightage of Monthly Income for My Family and My Five Friends Pie Chart‚ Bar Chart and Ratio
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MATHS INTERNAL ASSESSMENT ROAD ACCIDENTS DUE 1 Table of contents:- 1) Introduction 2) Personal expected outcome 3) Statement of the task 4) Methodology 5) Data collection 6) Data analysis 7) Mathematical process 8) Conclusion Appendix Research Question to what extent is the correlation between the rate of mortality between the drinking and the normal mortality To what extent is the mortality due to consumption of alcohol when compared to normal
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Virgin- Simple Recharge Voucher Monthly Access Fee $40/month $29/month Free Calls 90 standard national are included then $1.00 flat rate and Unlimited standard national calls to one Australian landline Unlimited calls to people with a virgin mobile Connection Fee- Flagfall Call Rate 90 standard national are included then $1.00 flat rate 15c per minute to other networks Messaging SMS 40 standard national SMS are included and then 25c per SMS up to 160 characters Unlimited to Virgin
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CLASS 8:- Math Revision Worksheet Topic: Profit and Loss 1. A shirt is purchased for Rs 400 and sold for Rs 460. Find the profit and profit percentage. 2. Sonal purchased an article for Rs 2500 and sold it at 25% above the CP. If Rs 125 is paid as tax on it‚ find her net profit and profit percentage. 3. By selling an article for Rs 34.40‚ a man gains 7.5%. What is its CP? 4. On selling tea at Rs 40 per kg‚ a loss of 10% is incurred. Calculate the amount of tea (in kg) sold‚ if the total loss
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Math 5067 001 Homework 1 Due 9/11/13 1. Read Chapter 1 in the DHW text (sections 1.1 – 1.3 are mandatory) and answer the following: a. List at least three incentives for an insurance company to develop new insurance products. b. (Exercise 1.1 in DHW) Why do insurers generally require evidence of health from a person applying for life insurance but not for an annuity? c. (Exercise 1.3 in DHW) Explain why premiums are payable in advance‚ so that the first premium is due at issue‚ rather than in
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Venn Diagrams Paper Math 156 Jacqueline Burrell May 13‚ 2012 Evan Schwartz‚ instructor How Venn Diagrams Can Help Students in Math Venn diagrams are used in math to visually assist students when grouping real sets or implied ideas. The diagrams were invented by John Venn and are his only known accomplishments in the science of mathematical logic (Stapel‚ 2012). The diagram begins with all related information and is named the universal set. In this set all the known information pertaining
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Formulas (to differential equations) Math. A3‚ Midterm Test I. sin2 x + cos2 x = 1 sin(x ± y) = sin x cos y ± cos x sin y tan(x ± y) = tan x±tan y 1∓tan x·tan y differentiation rules: (cu) = cu ′ ′ ′ ′ ′ (c is constant) cos(x ± y) = cos x cos y ∓ sin x sin y (u + v) = u + v (uv)′ = u′ v + uv ′ ′ ′ u ′ = u v−uv v v2 df dg d dx f (g(x)) = dg dx sin 2x = 2 sin x cos x tan 2x = sin x = 2 cos 2x = cos2 x − sin2 x 2 tan x 1−tan2 x 1−cos 2x ‚ 2 integration rules: cos x = 2
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probability of succeed is independent for each product‚ what is the probability that exactly 1 of the 3 products is successful. A: binomial answer use table _ is a measure of dispersion of random variable values about the expected value. A: Standard Deviation The _ is the expected value of the regret for each decision. A: expected opportunity loss A seed value is a A: number used to start a stream of random numbers Pseudonrandom numbers exhibit _ in order to be considered truly random
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Discuss the approach to teaching math taken in the Montessori classroom. Montessori is an approach which many have adopted these days as a teaching method for children in preschool. The materials which they use create an environment that is developmentally appropriate for the children. Montessori believes that with the helped of trained teachers and the proper environment which the children are placed in‚ intelligence and different skills will be developed in the child (Casa Montessori‚
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