Question: Given that 2 sin 2 = cos 2: a. Show that tan 2 = 0.5. b. Hence find the values of , to one decimal

Given that 2 sin 2θ = cos 2θ:

a. Show that tan 2θ = 0.5.

b. Hence find the values of θ, to one decimal place, in the interval 0 ≤ θ ≤ 360° for which 2 sin 2θ = cos 2θ.

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