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anonymous
 4 years ago
The point (0.58544, 0.81072) lies on the unit circle. If a terminal arm is drawn through this point, what is the cosine ratio of the angle?
anonymous
 4 years ago
The point (0.58544, 0.81072) lies on the unit circle. If a terminal arm is drawn through this point, what is the cosine ratio of the angle?

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0cosine is the x coordinate component of the given point, 0.58544

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Can you please draw a diagram by any chance? I understand it, but at the same time, I don't  like with cos, tan, and sin

mathmate
 4 years ago
Best ResponseYou've already chosen the best response.1Hint: All points on the unit circle have coordinates: \( (cos(\theta), sin(\theta)) \)
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