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Pls help right now need pleaseee

Pls help right now need pleaseee-example-1
User Oronbz
by
5.2k points

1 Answer

2 votes

Answer:

-1/2

Explanation:

The cosine is equal to the x coordinate of the point where the terminal side of the angle intersects the unit circle.

User Don Fitz
by
5.6k points