NATIONAL SENIOR CERTIFICATE NASIONALE SENIOR SERTIFIKAAT GRADE/GRAAD 12 MATHEMATICS P3/WISKUNDE V3 NOVEMBER 2013 MEMORANDUM MARKS/PUNTE: 100 This memorandum consists of 14 pages. Hierdie memorandum bestaan uit 14 bladsye. Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief Mathematics P3/Wiskunde V3 2 NSC/NSS – Memorandum DBE/November 2013 NOTE: • If a candidate answered a question TWICE‚ mark only the first attempt. • If a candidate crossed
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INTRODUCTION In our daily lives‚ we come across news like "prices of goods rising!" or "super discount!". This means that we have to pay a higher or a lower price for the same goods or services. Very often we use index numbers to indicate these changes. In Form 4‚ we have learnt about Index Number from Chapter 11 in Additional Mathematics. Do you know what exactly Index Number is? Well‚ an index number is an economic data figure reflecting price or quantity compared with a standard
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CheckPoint Crime Reporting and Rates Response | Write a 200- to 300-word response in which you address the following questions:What is the purpose of major crime-reporting programs? What makes a successful crime-reporting program in the United States? * How do crime rates relate to arrest rates and clearance rates? Is there a way to improve the correlation between crime rates‚ arrest rates‚ and clearance rates in the effort to combat criminal activity?Post your response as an attachment. |
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“Once I get into algebra‚ my parents will have to help me with my homework.” “I don’t need to know a lot of math.” “Math is so boring.” “I’m just not good with numbers. If I need to know that stuff‚ I ask my boyfriend.” Does any of the above sound familiar? Or do you also feel what others feel about their Mathematics subject? Don’t be dismayed‚ you’re not alone. There are many. While the geeks and nerds are enjoying problem solving‚ others surely hate the ancient Greeks for inventing Mathematics
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5x-4 | The functions AB and CD were found to be constants. AB was found to be y=4 from 0 ≤x ≥1 CD was found to be y=1 from 1 ≤x≥10 DE was found to be y=0.5x-4 from 1≤x≥4.5 Working for DE Points are (10‚ 1) and (17‚ 4.5) m= y2-y1x2-x1 m= 4.5-117-10 m= 3.57 m=.5 y= .5x+c Substitute in (10‚ 1) 1= .5 ×10+c 1= 5+c -4=c c=-4 y= .5x-4 KAP Q2 Functions used for the base of the wine glass were y=4 y= -4 x=0 x=1 Functions used for the stem of the wine glass were x=1 x= -1 Functions
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Check Your Understanding 1. Fill in IEEE 802.11 B‚ 802.11 G‚ 802.11 A‚ or 802.11 and in the blank to match the description. 802.11b Specifies data rates of 1‚ 2‚ 5.5‚ in 11 Mbps do two different sized spreading sequences specified in the DSSS modulation technique. 802.11g Uses the 802.11 MAC‚ but with higher data rates in the 2.4 GHz ISN band by using the OFDM modulation technique. 802.11a Uses the 5.7 GHz band with less interference‚ but obstructions can affect performance and limit range
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Yr 10 Mathematics Assignment LCR Maths By Adonis Chigeza Understanding and Fluency Tasks Task A 1. y = 1.2? + 2.57 2. Interpolation: y = -3.43 Extrapolation: y = -8.23 Task B a) The equation for the path of the ball is h = -0.1t^2 + 0.9t + 1 (h = height‚ t = time) b) The vertical height of the ball after 2. seconds2.664m c) The maximum height reached by the ball is 3.025m d) The time of with the ball is at maximum height of 3.025 is 4.5 seconds e) The total time in which the
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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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Week 3 Knowledge Check Study Guide Concepts Mastery The four perspectives of client problems Score: 14 / 18 Questions 67% 1 2 3 67% 4 5 6 67% 7 8 9 100% 10 11 12 67% 13 14 15 Stages of the helping process in human services Engaging clients and communities in the helping process Barriers that prevent clients from seeking help Helping skills required for human services Skills required for dealing 100% 16 17 18 with challenging clients Concept: The four perspectives of
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Field Note 117: field radius growth is definitely not linear for linear control voltage increase. Ben sat back from the work bench and took several calming breaths. His sandwich sat on the test plate on top of the field projector array. It was a turkey club...the sandwich that is. The test plate was just a paper plate and the field projector array looked like a vintage ham radio and a movie projector had gotten very intimate. He couldn’t deny the results though. Little fella might have a touchy
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