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 = 2 1 4(- x) =2 ∴2 (3) ∴ 2-4x = 2 ∴-4x = 1 1 ∴-4x = 1 -4 -4 ∴ x = - 1 (5) (3) [23] (3) (4) - = 53x + 2. 5x - 3. 5 52(2x – 1) 1 = 53x + 2. 5x - 3. 5 54x – 2 1 =5 3x + 2 + x – 3 + 1 – 4x + 2 = 52 1 = 25
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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. a)9980.89 b)10117.4 3. E[X]=1‚ Var(X)=5 V(X) = E(X2) – [E(X)] 2 5=E(X2)-1
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we now know as Algebra and was the most notable work on the subject during this period‚ covering such things as polynomial equations up to the second degree; introducing methods for reduction and balancing; and other such staple algebraic methods. 2. Given that the official purpose of the U.S. patent system is the promotion of the “useful arts‚” do you think algorithms are patentable in this country? Should they be? 3. a. Write down driving directions for going from your school to your home with
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Destiny Knott July 01‚ 2014 EN3220 Unit 2 Unit 2 What Would You Do? July 01‚ 2014 Destiny Knott 518 Monty Ln Leonardtown‚ MD 20650 The Honorable Daniel W. Burris Mayor of Leonardtown‚ MD P.O. Box 1 Town Office 41660 Courthouse Drive Leonardtown‚ MD 20650-0001 Dear Mayor Burris‚ My name is Destiny Knott‚ my family and I have recently moved into a house overlooking the park in the neighborhood of Park Hall. I would like to draw your attention to some of the lewd and
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Centre Number For Examiner’s Use Candidate Number Surname Other Names Examiner’s Initials Candidate Signature Pages General Certificate of Secondary Education 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
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taken by CSNHS presenters. The teams were awarded by certificates of recognition and appreciation. The program was closed by the singing of PSHS Hymn. The fair had reached its theme‚ they made an action of having a fair for researches to inspire individuals to make their own research that can help to the development of their community.
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DIPLOMA IN MANAGEMENT STUDIES (FULL-TIME) BUS001: ENGLISH FOR BUSINESS CA 1 OCTOBER‚ 2012 Instructions to Students Please follow these instructions carefully: 1. 2. 3. 4. 5. 6. 7. There are two sections altogether. Answer ALL questions. Submit your assignment online via Blackboard. Submit your assignment answers only. Type your answers using font size 12 (Arial or Times New Roman) with 1.5line spacing. Number your answers accurately. Justify the margins of the assignment. CA1 submission is due
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America ranks thirty-second in math. It is because students fail to see the benefits of math. The average scholar is more interested in extracurricular activities. While these activities are enjoyable and can be educational‚ we must not stray away from the core subjects. Out of the core subjects’ math ranks supreme in most aspects. Math can be cumbersome at times‚ yet it allows for a more enjoyable job and life. When it comes to school subjects‚ Math is the superior choice since
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b. Define Scope c. Create WBS d. Verify Scope e. Control Scope 2. Collect Requirements a. Inputs i. Project Charter ii. Stakeholder Register b. Tools and Techniques i. Interviews ii. Focus Groups iii. Delphi Technique iv. Mind Mapping v. Prototypes vi. Questionnaire and Surveys vii. Brainstorming c. Outputs i. Requirements Document ii. Requirement Traceability Matrix (RTM) 3. Define Scope a. Inputs i. Project Charter ii. Requirement Doc iii. Organization Process Assets (OPA)
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Math SL Investigation Type 2 Stellar Numbers This is an investigation about stellar numbers‚ it involves geometric shapes which form special number patterns. The simplest of these is that of the square numbers (1‚ 4‚ 9‚ 16‚ 25 etc…) The diagram below shows the stellar triangular numbers until the 6th triangle. The next three numbers after T5 would be: 21‚ 28‚ and 36. A general statement for nth triangular numbers in terms of n is: The 6-stellar star‚ where there are 6 vertices‚ has
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