This video continues the series looking at Circular Functions. This particular video looks at how we can sketch complex trig functions (sine and cosine) which have been dilated and then translated in the horizontal direction. Forming part of the Year 11 (VCE) Mathematical Methods (Units 1 and 2) course here in Australia I take a look at a number of examples and break them down, showing a fool proof way of ensuring you gain as many marks as possible. I explain the theory in a clear and easy to understand way to help you smash maths.
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