1
IMAGES: Canva and AI-generated images based on typical examination-style questions. These notes have been compiled using the following previous
papers: @SACAI NOV Paper 1 & 2 /2021, @SACAI NOV Paper 1 & 2 /2022, @SACAI NOV Paper 1 & 2 /2023. @EC Aug_2024. @KZN Sep_2025.
Important:
These study notes are revised and updated annually to align with the CAPS curriculum and
current examination requirements. The content is based on past examination papers,
tests and typical assessment question patterns.
The content was adapted and structured for examination preparation purposes. AI tools
were used to assist with formatting, rephrasing and differentiation.
These notes are designed to help learners:
• Understand key concepts
• Practise exam-style questions
• Identify important themes and patterns in assessments
• Revise important content in a structured way
To ensure learners work with the most relevant and up-to-date content, parents and
learners are encouraged to confirm that they are using the latest version of the notes. If you
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 2
are unsure whether you have the latest version, please feel free to contact me at:
Please note that these notes are compiled as a structured study aid for examination
preparation. They do not replace the prescribed textbook or classroom instruction.
Important: Learners can use the Term 3 notes for focused Term 3 preparation. Where
applicable, it is also recommended that learners revise Term 1 and Term 2 notes together
with the Term 3 notes.
Good luck
Juffrou Ansie
ContentS
Trigonometry (2D) 2
Statistics 15
Probability 27
Finance and growth 35
Trigonometry (2D)
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 3
Calculate the value of:
3.2.1 OP (leave your answer in simplest root form) (3)
3.2.2 cos² θ (2)
3.2.3 1 − sin² θ (2)
3.2.4 sec θ (1)
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 4
________________________________________________________________
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
IMAGES: Canva and AI-generated images based on typical examination-style questions. These notes have been compiled using the following previous
papers: @SACAI NOV Paper 1 & 2 /2021, @SACAI NOV Paper 1 & 2 /2022, @SACAI NOV Paper 1 & 2 /2023. @EC Aug_2024. @KZN Sep_2025.
Important:
These study notes are revised and updated annually to align with the CAPS curriculum and
current examination requirements. The content is based on past examination papers,
tests and typical assessment question patterns.
The content was adapted and structured for examination preparation purposes. AI tools
were used to assist with formatting, rephrasing and differentiation.
These notes are designed to help learners:
• Understand key concepts
• Practise exam-style questions
• Identify important themes and patterns in assessments
• Revise important content in a structured way
To ensure learners work with the most relevant and up-to-date content, parents and
learners are encouraged to confirm that they are using the latest version of the notes. If you
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 2
are unsure whether you have the latest version, please feel free to contact me at:
Please note that these notes are compiled as a structured study aid for examination
preparation. They do not replace the prescribed textbook or classroom instruction.
Important: Learners can use the Term 3 notes for focused Term 3 preparation. Where
applicable, it is also recommended that learners revise Term 1 and Term 2 notes together
with the Term 3 notes.
Good luck
Juffrou Ansie
ContentS
Trigonometry (2D) 2
Statistics 15
Probability 27
Finance and growth 35
Trigonometry (2D)
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 3
Calculate the value of:
3.2.1 OP (leave your answer in simplest root form) (3)
3.2.2 cos² θ (2)
3.2.3 1 − sin² θ (2)
3.2.4 sec θ (1)
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
, 4
________________________________________________________________
© 2026 Juffrou Ansie Study Notes. All rights reserved. This material may not be reproduced or distributed without written permission.
