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Trigonometric Ratios

Trigonometric Ratios

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Question 2

Sketch the graph of y=cos⁡(x+90)y = \cos(x + 90)y=cos(x+90) for 0≤x≤3600 \leq x \leq 3600≤x≤360

Sketch the graph.

[3]
Markscheme

Trigonometric Ratios Questions

  1. AS Level
  2. /Maths
  3. /Trigonometric Ratios

18 exam-style questions on Edexcel AS Level Maths Trigonometric Ratios, covering 9.1 The Cosine Rule, 9.2 The Sine Rule, 9.3 Areas of Triangles, 9.4 Solving Triangle Problems, 9.5 Graphs of Sine, Cosine and Tangent, and 9.6 Transforming Trigonometric Graphs. Each one has a worked solution and a mark scheme showing where the marks go.

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