!!!!!!!!!PLEASE HELP!!!!!!!!

asked Apr 17, 2022 175k views

5 votes

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4 votes

Answer:

option 4

Explanation:

Rushi Agrawal answered Apr 19, 2022

3.5k points

1 vote

Answer: D

Explanation:

We're given a point (a,b) that happens to be on the unit circle, a²+b²=1, so a is the cosine of the angle θ and b is its sine.

Mnacos answered Apr 21, 2022

3.9k points

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