All of Trigonometry in 20 Minutes!! Foundation & Higher Grades 4-9 Maths Revision | GCSE Maths Tutor

A video revising the techniques and strategies for all of the foundation & higher only Trigonometry topics that you need to achieve a grade 4-9 in you GCSE maths.

For higher you will also need to watch: How To Find The Exact Trigonometric Values -    • How To Find The Exact Trigonometric V...  

These topics are the essential ‘crossover’ and ‘higher only’ topics that appear on both the foundation & then higher only GCSE papers in the (9-1) maths GCSE. This however is not ALL of the question styles within the GCSE. Further videos can be found on the channel for a more in depth look at some of these ‘higher only’ topics.

Here are the other videos in the series:

Number -    • All of Number in Less Than 1 Hour!! F...  
Algebra -    • All of Algebra in just over 1 Hour!! ...  
Statistics -    • All of Statistics in 30 Minutes!! Fou...  
Geometry -    • All of Geometry in 1 hour!! Foundatio...  
Ratio & Proportion -    • All of Ratio in 30 Minutes!! Foundati...  
Probability -    • All of Probability in 30 Minutes!! Fo...  
Trigonometry -    • All of Trigonometry in 20 Minutes!! F...  

These are the calculators that I recommend:

Casio fx-83GTX Scientific Calculator, Black - https://amzn.to/2P2cyGG
Casio Fx-991ex Scientific Calculator Fx 991 Ex - New + 552 Function - Classwiz - https://amzn.to/2sw2Moz

Revision videos:

The Entire GCSE in Only 2 Hours!! Higher and Foundation Revision | GCSE Maths Tutor -    • Everything You Need To Pass Your GCSE...  

Everything for a Grade 6-9 in your GCSE Maths Exam! Higher Maths Exam Revision | GCSE Maths Tutor -    • Everything for a Grade 6-9 in your GC...  

All The Topics You NEED To Know For The 9-1Maths GCSE 2020 (Higher) -    • All The Topics You NEED To Know For T...  

🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review everything you have learnt

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Disclaimer: It would be impossible to cover every single topic in the maths curriculum in this timeframe, the topics chosen here are the fundamental topics that I work on with my own students studying for the higher tier exam. You should always conduct your own subject analysis using your revision guides and teachers to ensure that you cover any aspects of topics not mentioned in this particular video.

Music: Over N Over
Musician: Not The King.👑