A-Level
AQA
Mathematics
January 2023
QP-202301-Mathematics-UP2 · Question 2
Question (excerpt):
*04* IB/G/Jan23/MA03 outside the box 2 (a) Express cos + sin θ θ 8 15 in the form ( ) cos R θ α − , where > R 0 and < < α 0 90 , giving the value of α to the nearest degree. [3 marks] Answer 2 (b)…
*04* IB/G/Jan23/MA03 outside the box 2 (a) Express cos + sin θ θ 8 15 in the form ( ) cos R θ α − , where > R 0 and < < α 0 90 , giving the value of α to the nearest degree. [3 marks] Answer 2 (b)…
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