Use the information given about the angle , 0 2 to find the exact
Question:
Use the information given about the angle θ, 0 ≤ θ ≤ 2π to find the exact value of
(a) sin(2θ)
(b) cos(2θ)
(c) sin θ/2
(d) cos θ/2
Transcribed Image Text:
4 <0 - 3' Зп tan 0 2
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Tan 43 32 Thus 2 2 3 4 which means 2 lies in quadran...View the full answer
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