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1.8.6 Compound and double angle formulae (A-level only)
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Question 15
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Solve, for
0≤x≤3600 \leq x \leq 360
0
≤
x
≤
360
, the equation,
14sinxcosx=5 14 \sin x \cos x = 5
14
sin
x
cos
x
=
5
Give your answers to 1 decimal place.
[5]
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1.8.6 Compound and double angle formulae (A-level only) Questions
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1.8.6 Compound and double angle formulae (A-level only)
