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2cos theta = sec theta.. what are they asking me to find?
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2cos theta = sec theta.. what are they asking me to find?

User Neebz
by
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2 Answers

1 vote
Can you go more into the question can you analyze it better so i can get a better understanding for what the question is saying.
User Eleanor Holley
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2cos θ = sec θ = 1/cos θ
2cos^2 θ = 1
cos^2 θ = 1/2
cos θ = sqrt(1/2)
θ = arccos (sqrt(1/2)) = 45°
θ = 45°
User OlivierH
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8.5k points
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