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1. Find all angles θ,0≤θ≤2π (Double angle formula, To two decimal places) a) Tan theta =...

1. Find all angles θ,0≤θ≤2π
(Double angle formula, To two decimal places)
a) Tan theta = 0.3, b) cos theta = 0.1, c) sin theta = 0.1,
d) sec theta = 3
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