1. C (2‚0‚-3‚5‚10) v(0‚1)=1.25 v(1‚2)=1.25 ; v(2‚1) = 1/1.25 = 0.8 v(2‚3)=1+1=2 ; v(3‚2)=1/(1+1)=0.5 v(3‚4)=1+1=2 ; v(4‚3)=1/(1+1)=0.5 The smallest payment at time 1 = 2v(0‚1) + (-3) v(2‚1) + 5v(3‚2)v(2‚1) + 10v(4‚3)v(3‚2)v(2‚1) = 2(1.25) + (-3)(0.8) + 5 (0.5)(0.8) + 10(0.5)(0.5)(0.8) = 2.5-2.4+2+2 = 4.1 The smallest payment you would accept is 4.1. 2. Let K be the initial payment.
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SENIOR CERTIFICATE EXAMINATION FUNCTIONAL MATHEMATICS P1 STANDARD GRADE 2011 MEMORANDUM MARKS: 150 This memorandum consists of 8 pages. Copyright reserved Please turn over Functional Mathematics/SG/P1 2 SCE – Memorandum DBE/2011 VRAAG 1/QUESTION 1 1.1.1 5 3x + 2 25 2x – 1 .5 x-3 .5 1.1.4 4 - 81 + 1250 1 1 2(-) 4() =2 –3 +1 = 2– 1 – 3 3 + 1 1 = – 27 + 1 1 = – 25 1 1.2.1 4.3x = 36 (5) ∴4.3x = 36 4 4 ∴3x = 9 1 ∴3x = 32 1 ∴x = 2 1 1.2.2 16-x
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* How Education Affects Your Career Education is the key to unlock your career potential. Many people are going back to school to continue their education. No matter what your career‚ more education will help you. You can increase your self-confidence‚ impress your employer‚ and earn more money. Imagine how confident you will feel‚ having earned your degree. It is hard work going to school‚ studying‚ doing homework‚ and taking tests. It is even harder doing it while employed. But like all things
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directed the translation of Greek works from Antiquity. The modern word algorithm is derived from the name‚ al-Khwarizmi‚ the best mathematician of his age‚ thanks to his book‚ al-Kitab al-mukhtasar fi Hisab al-jabr w’al-muqabala‚ (a book showing how to solve equations and problems derived from ordinary life) which means “The Compendious Book on Calculation by Completion and Balancing”‚ which later evolved into algebra‚ was the first written text on the subject. In al-Khwarizmi’s time‚ algebra was
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How To Become a Successful Student Every student wants to be successful‚ besides who doesn’t? But schools seem to ask so much from students that they find success so vague and out of reach. Well‚ as the old maxim goes‚ every quality that a successful man has can be acquired by anyone‚ all that it takes is guts and perseverance. One common problem of students is meeting deadline of their requirements. For some‚ writing essay and term papers is very challenging‚ impossible even. But with proper
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Identifying Indirect Objects. Underline the indirect object in each of the following sentences. Label direct objects with the initials d.o. (Note: all sentences are the same -"to whom?") d.o. Example: Bill lent Howard his jacket. 1. Lisa told the children a story about an elephant. 2. Give me one good reason for doing that job! 3. Pat gave Dick a record for his birthday. 4. We mailed Barbara a Christmas package. 5. Please tell me your new address. 6. The principal gave Tim a lecture. 7. I’ll tell
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Higher Tier November 2010 Mark 2–3 4–5 6–7 Mathematics 43601H 10 – 11 Unit 1 Tuesday 9 November 2010 9.00 am to 10.00 am For this paper you must have: l H 12 TOTAL a calculator l 8–9 mathematical instruments. Time allowed l 1 hour Instructions l Use black ink or black ball-point pen. Draw diagrams in pencil. l Fill in the boxes at the top of this page. l Answer all questions. l You must answer the questions in the spaces provided. Do not write outside
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January 19‚ 2014 MED 300 Math Autobiography Math can be very tricky for some people‚ easily making it their least favorite subject. For me‚ it’s different. I have always loved math‚ even when it is challenging. For my essay‚ I will write about whether or not I consider myself good at math‚ my good and bad experiences in math‚ my future plans as an educator and what I hope to accomplish this semester during this course. When younger‚ usually math was the first homework I would work on
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How can the Mistakes of Other Firms Help Sainsbury’s to Successfully Enter Chinese Markets Over the last few years‚ China has emerged into the world market. While the retail sector has only existed since 1992‚ this now accounts for 20% of total sales in China. There has been significant growth in this sector since 2001‚ and it shows no signs of stopping. This is driven largely by the middle class‚ who has had an increase in numbers from 42 million in 2005 to an estimated 200 million in 2015‚ leading
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Write your name here Surname Other names Centre Number Candidate Number Edexcel GCSE Mathematics B Unit 2: Number‚ Algebra‚ Geometry 1 (Non-Calculator) Higher Tier Friday 12 November 2010 – Morning Time: 1 hour 15 minutes Paper Reference 5MB2H/01 Total Marks You must have: Ruler graduated in centimetres and millimetres‚ protractor‚ compasses‚ pen‚ HB pencil‚ eraser. Tracing paper may be used. Instructions black ink or • Usein the boxesball-point pen. page with your name
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