Assignment 4 April‚ 7 2013 Mat222 In this week of class we have been taught how to evaluate‚ combine and find inverses of working relations or functions. We will be computing‚ composing‚ transforming and finding the inverse of some functions. We are working with the following functions: f(x) = 2x+5 g(x) = x2 -3 h(x) = (7-3x)/3 We have been asked to compute (f – h)(4). (f – h)(4) = f(4) – h(4) So we can evaluate each separately and then subtract. f(4)
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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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International Business Law Daily mail case Daily mail is a company created in 1896; it is a British newspaper for lower-middle class. It becomes the first British newspaper which sells a million copies a day. Nowadays‚ it provides content‚ information‚ analytics and events for both businesses and consumers. This British company decided in 1988 to transfer its seat to Netherlands. According to the freedom of movement in the European Union‚ they should be allowed to do it. The British court refused
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Our Daily Bread‚ as the title suggests this is not about bread‚ as I hoped it was. Rather it’s about people earning their bread‚ their livelihood. The term ‘bread’ is derived from the larger term ‘bread-winner’ as the one who is the primary provider of the household‚ and the ‘daily bread’ is simply referring their daily livelihood. As my time spent in the US‚ I often used to wonder how the different food companies were able to produce mass amount of food to keep the population fed. This movie is
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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 plays a vital role in our lives; we use it daily without even realizing it. For example‚ when we go to the store we make sure that we have enough money to pay for our things. See‚ this shows we use simple math every day. Many times‚ the question of “When are we going to use this in life?” has been asked. Many fail to realize it can help us make important life decisions and complete our everyday tasks. Math is very universal it is taught all throughout the country. It can help us to spend money
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DAILY LESSON LOG MUSIC IV DATE SECTION & TIME LESSON / TOPIC MATERIALS NEEDED EVALUATION OTHER ACTIVITIES (Enrichment and Remedial) June 17‚ 2013 4.5 – 8:30-9:30 Music of the 20th Century New sound in music Chance music Electronic music Minimalist music Laptop‚ speaker‚ Recorded sample music of Chance music‚ electronic music and minimalist music. 97% of the students are able to comprehend. Research on the lives of the following composers: La monte young Steve Reich
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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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My Daily Activities Every Monday until Friday‚ I wake up at 5.00 A.M. I press the snooze button two times every morning before I turn off the alarm and get up. I perform my morning routine of washing my face‚ and brushing my teeth. After that‚ I usually read for the next lesson. After time show at 5:30 A.M‚ immediately I start to worship until 5:30 A.M. The next activity I do breakfast. I usually buy cereal with fruits or hot poridge. I always eat breakfast every day‚ because if I do not eat
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MATH OF INVESTMENT (FORMULAS AND SAMPLE PROBLEMS) SIMPLE INTEREST: a) I= Prt b) F= P+ I c) I= F- P d) F= P (1 + rt) e) P= F / 1+ rt f) R= I / Pt g) P= I / rt h) t= I / Pr i) EXACT INTEREST: j) k) Ie= Pr approximate time Ie= Pr exact time l) 365 days 360 days m) n) ORDINARY INTEREST o) p) Io= Pr exact time Io= Pr approximate time q)
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