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1.5 Trigonometry

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Question 8

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

1.5 Trigonometry Questions

  1. A Level
  2. /Maths
  3. /1.5 Trigonometry

97 exam-style questions on WJEC A Level Maths 1.5 Trigonometry, covering 1.5.1 Trigonometry, 1.5.2 Trigonometry, 1.5.3 Trigonometry, 1.5.4 Trigonometry, and 1.5.5 Trigonometry. Each one has a worked solution and a mark scheme showing where the marks go.

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