SENIOR CERTIFICATE EXAMINATIONS/
NATIONAL SENIOR CERTIFICATE EXAMINATIONS
SENIORSERTIFIKAAT-EKSAMEN/
NASIONALE SENIORSERTIFIKAAT-EKSAMEN
GRADE/GRAAD 12
TECHNICAL MATHEMATICS P2/TEGNIESE WISKUNDE V2
2023
MARKING GUIDELINES/NASIENRIGLYNE
MARKS/PUNTE: 150
CODE/ EXPLANATION/VERDUIDELIKING
KODE
A Accuracy/Akkuraatheid
AO Answer only/Slegs antwoord
CA Consistent accuracy/Volgehoue akkuraatheid
I Identity/Identiteit
M Method/Metode
NPR No penalty for rounding/Geen penalisering vir afronding nie
NPU No penalty for omitting units/Geen penalisering vir eenhede weggelaat nie
R Rounding/Afronding
RE Reason/Rede
S Simplification/Vereenvoudiging
SF Substitution in correct formula/Vervanging in korrekte formule
ST/RE Statement with reason/Bewering met rede
F Correct formula/Korrekte formule
These marking guidelines consist of 26 pages.
Hierdie nasienriglyne bestaan uit 26 bladsye.
Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief
NOTE:
If a candidate answers a question TWICE, only mark the FIRST attempt.
Consistent Accuracy marking must be applied where indicated.
Questions where Tolerance Range will be applied: Q4.3; Q7.3.3; Q10.4 and Q11.2.2
LET WEL:
Indien 'n kandidaat 'n vraag TWEE keer beantwoord, sien slegs die EERSTE poging na.
Volgehoue akkuraatheid-nasien moet toegepas word soos aangedui.
Vrae waar Tolaransie wydte toegepas word: V4.3; V7.3.3; V10.4 and V11.2.2
QUESTION/VRAAG 1
y
x
1.1 m 1 gradient/gradiënt A
(1)
1.2.1 tan m 1 SF CA
45 value of angle/waarde van hoek
AO: full marks/ volpunte CA
(2)
1.2.2 y x 6 OR/OF yx6 SF A
4 d 6 OR/OF 4d 6
d 2 value of/ waarde van d CA
OR/OF
OR/OF
4 4 SF
1 CA
d 10
8 d 10
value of/ waarde van d CA
d 2 AO: full marks/ volpunte
(2)
Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief
x xm y k y m
1.2.3 P k ;
2 2
2 10 2 4
P ;
2 2 x-value/waarde A
P 4 ; 1 y-value /waarde A
AO: full marks/ volpunte
(2)
1.3.1 m 1 gradient/gradiënt CA
From/ vanuit 1.1 (1)
1.3.2 y 1x c
2 12 c substitution/ vervanging CA
m from/van 1.3.1 and/en K(2; 2)
c 0
equation/ vergelyking CA
y x
OR/OF
OR/OF
y y1 m x x1 substitution/ vervanging CA
y 2 1 x 2 m from/van 1.3.1 and/en K(2; 2)
y2x2 equation/ vergelyking CA
y x AO: full marks/ volpunte
(2)
[10]
Copyright reserved/Kopiereg voorbehou Please turn over/Blaai om asseblief
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