Mathematics Grade 12 P2 Gauteng Mock 2022 Addendum (English)

Downloaded from hlayiso.com PREPARATORY EXAMINATION - Answer Book VOORBEREIDENDE EKSAMEN - Antwoordboek 2022 CANDIDATE’S NAME KANDIDAAT SE NAAM DATE BOOK NUMBER OF BOOKS DATUM 2 0 2 2 0 9 1 2 BOEKNOMMER VAN BOEKE TEACHER PAPER NUMBER ONDERWYSER VRAESTELNOMMER 2 SUBJECT NAME VAKNAAM MATHEMATICS/WISKUNDE (10612) This answer book consists of 24 pages./Hierdie antwoordboek bestaan uit 24 bladsye. MODERATOR'S INITIALS IN RELEVANT BLOCK RE-MARK/RE-CHECK MARKER/NASIENER MODERATORPARAAF IN BETROKKE BLOKKIE HERNASIEN/HERKONTROLEER Marker's Code Question Marks & Initials Marks Question Marks Initials Vraag Punte Nasiener se Punte Vraag Punte Paraaf kode & paraaf 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 TOTAL TOTAL TOTAAL TOTAAL READ INSTRUCTIONS ON THE NEXT PAGE. LEES INSTRUKSIES OP VOLGENDE BLADSY. P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 2 (Answer Book/Antwoordboek) 10612/22 FOLLOW THESE INSTRUCTIONS CAREFULLY VOLG HIERDIE INSTRUKSIES NOUKEURIG 1. Answer ALL questions in the spaces provided. 1. Beantwoord ALLE vrae in die ruimtes wat voorsien is. 2. No pages may be torn from this answer book. 2. Geen bladsye mag uit hierdie antwoordboek geskeur word nie. 3. Candidates may not retain an answer book or 3. Geen antwoordboek mag deur kandidate remove it from the examination room. Answer behou of uit die eksamenlokaal verwyder word books must be returned to the invigilator at the nie. Antwoordboeke moet aan die toesighouer end of the examination session. terugbesorg word aan die einde van die eksamensessie. 4. Answers must be written in black/blue ink as 4. Skryf die antwoorde so duidelik moontlik met distinctly as possible. Do not write in the swart/blou ink. Moenie in die kantlyn skryf nie. margins. 5. Indicate the questions you have answered by 5. Dui die vrae wat jy beantwoord het aan op die drawing a circle around the relevant numbers voorblad van die antwoordboek waar die on the front cover of the answer book where punte aangebring word, deur ʼn kringetjie te marks are to be recorded. trek om die nommers van die vrae wat jy beantwoord het. 6 Rule-off neatly through any work/rough work 6. Trek ʼn netjiese lyn deur enige werk/rofwerk that must not be marked. wat nie nagesien moet word nie. 7 In the event that you use the additional space 7. Indien jy die bykomende ruimte wat voorsien provided: word, gebruik: 7.1 Write down the number of the question. 7.1 Skryf die nommer van die vraag neer. 7.2 Leave a line and rule-off after your 7.2 Laat ʼn lyn oop en trek ʼn lyn na jou answer. antwoord. P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 3 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 1 TIME SPENT TEACHING (in hours)/ 2 8 4 6 12 10 11 ONDERRIGTYD SPANDEER (in ure) AVERAGE RESULT OF 12A (as %)/ 42 62 48 52 64 63 67 GEMIDDELDE UITSLAE VAN 12A (as %) AVERAGE RESULT OF 12B (as %)/ 9 63 45 47 61 64 62 GEMIDDELDE UITSLAE VAN 12B (as %) Solution/Oplossing Marks/ Punte 1.1 (3) 1.2 (1) 1.3 (1) 1.4 (3) 1.5 (1) 1.6 (1) [10] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 4 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 2 INTERVAL OF WEIGHT LOST NUMBER OF (IN GRAMS)/ DRIVERS/ GEWIGSVERLIES INTERVAL AANTAL (IN GRAM) BESTUURDERS 0 ≤ w ˂ 500 1 500 ≤ w ˂ 1 000 2 1 000 ≤ w ˂ 1 500 3 1 500 ≤ w ˂ 2 000 8 2 000 ≤ w ˂ 2 500 6 2 500 ≤ w ˂ 3 000 15 3 000 ≤ w ˂ 3 500 5 Total/Totaal 40 Solution/Oplossing Marks/ Punte 2.1.1 (1) 2.1.2 (3) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 5 (Answer Book/Antwoordboek) 10612/22 2.2.1 Cumulative Frequency Curve (Ogive)/ Kumulatiewe Frekwensiekurwe (Ogief) 50 Cumulative frequency/Kumulatiewe frekwensie 40 30 20 10 0 4 504 1004 1504 2004 2504 3004 3504 Weight (in grams)/Gewig (in gram) (4) Solution/Oplossing Marks/ Punte 2.2.2 (1) 2.2.3 (2) [11] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 6 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 3 B(4 ; 8) y A(–3 ; k) P E C(5 ; 0) x O D(–2 ; –4)  F Solution/Oplossing Marks/ Punte 3.1 (2) 3.2 (4) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 7 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 3.3 (3) 3.4 (2) 3.5 (6) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 8 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 3.6 (4) [21] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 9 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 4 y P(5 ; 4) Q N O x T Solution/Oplossing Marks/ Punte 4.1 (3) 4.2 (2) 4.3 P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 10 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 4.3 (contd./ (verv.) (6) 4.4 (7) [18] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 11 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 5 O Solution/Oplossing Marks/ Punte 5.1.1 (3) 5.1.2 (3) 5.2 (6) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 12 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 5.3.1 (3) 5.3.2 (5) 5.4 (5) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 13 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 5.5 (4) [29] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 14 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 6 y 3 2 1 f x ˗1 ˗2 ˗3 Solution/Oplossing Marks/ Punte 6.1 See graph above/Sien grafiek bo (4) 6.2 (2) 6.3 (2) 6.4 (4) 6.5 (2) [14] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 15 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 7 A C B D Solution/Oplossing Marks/ Punte (7) [7] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 16 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 8 U S 8.1 3 R T 2 1 5 4 P 3 2 1 O1 V 106º Q W Solution/Oplossing Marks/ Punte 8.1.1 (2) 8.1.2 (3) 8.1.3 (2) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 17 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 8.1.4 (2) 8.1.5 (2) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 18 (Answer Book/Antwoordboek) 10612/22 8.2 A 1 2 = B O E 1 = F 12 3 = 4= C = 1 2 = D Solution/Oplossing Marks/ Punte 8.2.1 (2) 8.2.2 (3) 8.2.3 (3) [19] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 19 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 9 E D 2 1 = F 21 2 A 2 1 1  B O Solution/Oplossing Marks/ Punte 9.1.1 (3) 9.1.2 (3) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 20 (Answer Book/Antwoordboek) 10612/22 Solution/Oplossing Marks/ Punte 9.1.3 (2) 9.2 (3) [11] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 21 (Answer Book/Antwoordboek) 10612/22 QUESTION/VRAAG 10 10.1 A D E B C Solution/Oplossing Marks/ Punte 10.1 (5) P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 22 (Answer Book/Antwoordboek) 10612/22 10.2 T U V S P Q R Solution/Oplossing Marks/ Punte 10.2 (5) [10] P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 23 (Answer Book/Antwoordboek) 10612/22 Additional space/Bykomende spasie Marks/ Punte P.T.O./b.o.

Downloaded from hlayiso.com MATHEMATICS/WISKUNDE (Paper 2/Vraestel 2) 24 (Answer Book/Antwoordboek) 10612/22 Additional space/Bykomende spasie Marks/ Punte TOTAL/TOTAAL: 150 END/EINDE

Downloaded from hlayiso.com

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PREPARATORY EXAMINATION - Answer Book VOORBEREIDENDE EKSAMEN - Antwoordboek 2022 CANDIDATE’S NAME KANDIDAAT SE NAAM DATE BOOK NUMBER OF BOOKS DATUM 2 0 2 2 0 9 1 2 BOEKNOMMER VAN BOEKE TEACHER PAPER NUMBER ONDERWYSER VRAESTELNOMMER 2 SUBJECT NAME VAKNAAM MATHEMATICS/WISKUNDE (10612) This answer book consists of 24 pages./Hierdie antwoordboek bestaan uit 24 bladsye. Downloaded from hlayiso.com