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Technical Mathematics Grade 12 P2 Gauteng Mock 2023 Addendum

AddendumTechnical MathematicsGrade 1220231 pages

Grade 12 Technical Mathematics Paper 2 addendum from the Gauteng Mock Exam 2023 (Afrikaans), 1 page. Read online or get the free PDF download.

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ADDENDUM TECHNICAL MATHEMATICS/TEGNIESE WISKUNDE Prelimanary Examination / Voorbereidende Eksamen Paper / Vraestel 2 11 September 2023 FINAL MARKING GUIDELINES (ADDITIONAL NOTES) FINALE NASIENRIGL YNE (ADDISIONELE NOTAS) ITEM DESCRIPTION/BESKRWING NPU and NPR is valid for all questions where applicable. NPU en NPR is geldig op alle vrae waar van toepassing. If a learner gets to 3𝑥 + 4𝑦 = −25 we will not penalise the learner. Please look at the mark allocation. 2.1.2 Indien die leerder uitkom by 3𝑥 + 4𝑦 = −25 moet die leerder nie gepenaliseer word nie. Kyk na die punte toekenning. If the learner used 3𝑥 + 4𝑦 = 25 for this question, please mark according to this mark allocation. Indien die leerder 3𝑥 + 4𝑦 = 25 gebruik het om die vraag te doen, merk asseblief volgens die volgende punte toekenning. 3𝑥 + 4𝑦 = 25…  4𝑥 − 3𝑦 = 25…  2.1.3 × 4 12𝑥 + 16𝑦 = 100 …   12𝑥 + 16𝑦 = 100 CA × 3 12𝑥 − 9𝑦 = 75…   12𝑥 − 9𝑦 = 75 CA - 25𝑦 = 25  25𝑦 = 25 CA 𝑦=1 𝑦=1 CA 𝑥=7 𝑥=7 CA ∴ R(7; 1) If a learner only writes 90° and 270° award full marks. 5.3 Indien die leerders slegs 90° en 270° skryf, gee vol punte. If a learner simplifies incorrect and does not get a quadratic equation, you can still CA the answer for a 2 maximum of . 4 9.1.3 Indien die leerder verkeerd vereenvoudig en nie ’n kwadratiese vergelyking kry nie, kan jy nogsteeds die 2 antwoord CA vir ’n maksimum van . 4 DATE APPROVED/DATUM GOEDGEKEUR 11 SEPTEMBER 2023 EXTERNAL/EKSTERNE MODERATORS/E INTERNAL /INTERNE MODERATORS/E Name Signature Name Signature I CASSIM I.Cassim HJ Swart

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