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Graad 11 Tegniese Wiskunde (TEG WISK) Junie Vraestel 1 en Memo - 2024 R50,00   Add to cart
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Graad 11 Tegniese Wiskunde (TEG WISK) Junie Vraestel 1 en Memo - 2024
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Graad 11 Tegniese Wiskunde Junie Vraestel 1: Totaal:  100. Inhoud: Algebra en logaritmes Los vergelykings en toepassings op Funksie-analise Rasionele funksies Sirkel en hiperbool Hierdie is 'n oefenvraestel met memorandum bedoel om die leerling se kennis te toets, en sal nie dieselfd...

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  • June 16, 2024
  • 11
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

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Gr. 11
Tegniese Wiskunde – Vraestel 1
Formele toets – Kwartaal 2
Totaal:100 punte Tyd:2 ure


Leerder se naam: _________________________________ Gr. 11: __________.




Instruksies en inligting:


 Hierdie vraestel bestaan uit twee vrae, beantwoord albei vrae.
 Die gebruik van 'n sakrekenaar word nie toegelaat nie.
 Geen Tip – Ex mag gebruik word nie.
 Toon al die stappe wat nodig was om by die antwoord uit te kom.
 Sterkte!!


Inhoud wat in hierdie vraestel behandel word

 Algebra en logaritmes
 Los vergelykings en toepassings op
 Funksie-analise
 Rasionele funksies
 Sirkel en hiperbool

, VRAAG 1

1.1 Vereenvoudig, die volledig SONDER die gebruik van ’n sakrekenaar.
0
1.1.1 ( 5 √3 3−x 5 ) (2)

1
1.1.2 x 2 (3−x ) (3)


1.1.3 ( √ 3−3 )( √ 3−3 ) (3)

1 1
5 3
1.1.4 log 2 32 + log 2 27 (6)
0
log 2 6 +¿ log 7 x ¿



√
x−1 x+1
3 −7.3
1.2 Gegee: y= x x
6.9


( )
1
1 −31 x
1.2.1 Bewys dat y= × (6)
3 9

1.2.2 Vervolgens, toon aan dat vir y ∈ reële getalle dan is x € ewe getalle. (2)

1.3 Beskou binêre getalle X =1000002 en Y =1112

1.3.1 Skryf X en Y in desimale vorm. (2)

1.3.2 Vervolgens, bepaal (X - Y) in binêre vorm. (2)

[26]
VRAAG 2
2.1 Los op vir x ∈ R, SONDER die gebruik van ’n sakrekenaar:

1
2.1.1 5 = 32 (4)
( x )3

2.1.2 √ x+5−x=3 (6)

2.1.3 log x 3=−1 (3)

2.1.4 log a (x−8)−¿ log a 24=−log a (x +2) ¿ (7)

2.2 Toon aan dat:

1−x 2−x 7
5. 2 +2 = x−1 (5)
2


2|Page www.summariessa.co.za Tegniese Wiskunde
Graad 11 Junie Vraestel 1

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