2 Answers

Lij · Answer 1 · 2021-12-07T17:35:33+0000

Answer:

The sin-1 is cancelling out the angle it has ordered.

Sin 45 = 1/ √ 2

This is why we can also check Cos 1/ √ 2 and Tan 1

Explanation:

Mroach · Answer 2 · 2021-12-11T21:14:12+0000

Answer:

The sin-1 is cancelling out the angle it has ordered.

Sin 45 = 1/ √ 2

This is why we can also check Cos 1/ √ 2 and Tan 1

Explanation:

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