answer /antwoord 4.1.2 (1) (1) 7 answer /antwoord (1) 4.2 …(3) (3) into (2) (1) (1) (1) y=1 into (1) (1) TOTAL /TOTAAL 9 marks / punte QUESTION 5 SOLUTIONS MARK ALLOCATION VRAAG 5 OPLOSSING PUNTE TOEKENNING 5.1 3 and 5 (1) 7 and 9 (1) 11 and 13 (1) 5.2 Add 2 sticks to the previous pattern Tel 2 stokkies by die vorige patroon answer /antwoord (1) 5.3 Tn = 2n + 1 answer /antwoord (2) 5.4 T17 = 2(17) + 1 substitution/substitusie (1)
answer /antwoord 4.1.2 7 answer /antwoord (1) (1) (1) 4.2 …(3) (3) into (2) y=1 into (1) (1) (1) (1) (1) TOTAL /TOTAAL 9 marks / punte QUESTION 5 VRAAG 5 SOLUTIONS OPLOSSING MARK ALLOCATION PUNTE TOEKENNING 5.1 3 and 5 7 and 9 11 and 13 (1) (1) (1) 5.2 Add 2 sticks to the previous pattern Tel 2 stokkies by die vorige patroon answer /antwoord (1) 5.3 Tn = 2n + 1 answer /antwoord (2) 5.4 T17 = 2(17) + 1 substitution/substitusie (1)
Gr_9_Revision_Papers.docx