Trigonometric Graph Transformations (Enlargements, Reflections & Translations) | GCSE Maths Pro

In this video we go through how to apply graphs transformations to trigonometric graphs: enlargements, reflections and translations. Including applying two transformations to the same question. If you want to cover what the different types of transformations are then check out the part 1 video listed below and if you want to see how transformations are applied to non-trigonometric graphs then check out the part 2 video. This is a HIGHER TIER topic only.

Graph Transformations videos:

Comment down below if you have any questions!

Chapters:
0:00 Introduction
0:15 Types of Transformations Recap
0:29 Q1. y=sin(x-30)
3:54 Q2. y=-cos(x)
5:25 Q3. y=sin(x)+1
7:41 Q4. y=cos(3x)
9:39 Q5. y=2sin(x)
11:07 Q6. y=cos(1/2x)
12:34 Q7. y=sin(x-60)+1 (double transformation)
15:11 Q8. y=1/2cos(x+15) (double transformation)
17:10 Q9. y=1-sin(x)

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