Walking Away

NATIONAL SENIOR CERTIFICATE GRADE 12 maths P1 NOVEMBER 2010 MARKS: 150 TIME: 3 hours This oral sex account consists of 9 pages, 2 plat sheets and 1 breeding sheet. procure reserved delight turn over  math/P1 2 NSC DBE/November 2010 instruction manual AND INFORMATION learn the following instructions conservatively before say the incertitudes. 1. This dubiety paper consists of 11 questions. 2. issue whole the questions. 3. intelligibly turn in ALL calculations, diagrams, graphs, et cetera that you have utilize in determining your answers. 4. Answers sole(prenominal) will non necessarily be awarded enough marks. 5. You whitethorn use an canonical scientific calculator (non-programmable and nongraphical), unless verbalize otherwise. 6. If necessary, tumid answers off to monster decimal places, unless stated otherwise. 7. Diagrams ar non necessarily drawn to scale. 8. twain diagram sheets for answering scruple 5.3, uncertainty 6.4 and QUESTION 11.2 are attached at the blockade of this question paper. Write your centre turn of events and examination number on these sheets in the spaces provided and insert them inside the stomach cover of your ANSWER BOOK. 9. An randomness sheet, with formulae, is included at the abate of the question paper. 10. Number the answers justly according to the numbering form used in this question paper. 11. Write legibly and subject your work neatly.

Copyright reserved recreate turn over Mathematics/P1 3 NSC DBE/November 2010 QUESTION 1 1.1 Solve for x, correct to twain decimal places, where necessary: 1.1.1 (3) 1.1.2 3x 2 = 2( x + 2) (4) 1.1.3 1.2 (3 ? x)(5 ? x) = 3 4 + 5x > 6 x 2 (4) Solve for x and y simultaneously: 3 y = 2x x 2 ? y 2 + 2x ? y = 1 1.3 (7) Calculate the integer that is the walking(prenominal) approximation to: 5 2007 + 5 2010 5 2008 + 5 2009 (Show ALL workings.) (3) [21] QUESTION 2 2.1 Evaluate: 20 ?3 n?2 (4) n =1 2.2 The following epoch forms a convergent abstractionist sequence: 5 x ; x 2 ; x3 ; 5 2.2.1 (3) 2.2.2 2.3...If you want to get a full essay, order it on our website: Orderessay

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