SOLUTION: Find the exact values of sin(θ/2), cos(θ/2), and tan(θ/2) for the given conditions.
sec θ = −
4
3
; 180° < θ < 270°
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Question 1028914: Find the exact values of sin(θ/2), cos(θ/2), and tan(θ/2) for the given conditions.
sec θ = −
4
3
; 180° < θ < 270°
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Look up half angle formulas on Wikipedia.
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It's covered in great detail.
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