Chapter 13 More Trigonometry
13.9 Transforming Trigonometric Graphs 2
The sine and cosine curves are identical in shapes but 〖90〗^° ‘out of phase’, meaning that you can shift one horizontally to get the other. In this section, we learn about transforming trigonometric graphs.
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The sine and  cosine curves are identical in shapes but  ‘out of phase’, meaning that you can shift one horizontally to get the other. In this section, we learn about transforming trigonometric graphs.
Recognising how changes in a function affect trigonometric graphs.
Transforming Trigonometric Graphs 2 - Transforming Trigonometric Graphs