Скачать или смотреть Sketching Trigonometric Graphs | Sine, Cosine, Tangent | ZIMSEC, IGCSE, GCSE, Edexcel, Cambridge

Learn how to sketch trigonometric graphs of sine (sin), cosine (cos), and tangent (tan) — step-by-step!
Perfect for students preparing for ZIMSEC O Level, Cambridge IGCSE, GCSE, Edexcel, and other secondary school mathematics exams.

In this tutorial, we cover:
The basic shapes of sin, cos, and tan graphs
Amplitude, period, and midline explained with examples
Key points and symmetries to help you sketch accurately
Useful tips for exams and common mistakes to avoid
Whether you're studying under ZIMSEC, Cambridge, or Edexcel, this video breaks down trigonometric graphs in a simple and visual way to boost your understanding and marks!

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Topics Covered:
y = sin(x), y = cos(x), y = tan(x)
Trig graph transformations
Key points and plotting tips
Real exam-style examples

Related Topics:
Graph Transformations
Inverse Trig Functions
Solving Trig Equations Graphically

Suitable for:
ZIMSEC O Level | Cambridge IGCSE | Edexcel GCSE | AQA GCSE | Grade 10–11 Trigonometry

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