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Can anyone help me / explain these to me? Thank you.
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Can anyone help me / explain these to me? Thank you.

Can anyone help me / explain these to me? Thank you.-example-1
User Navaneeth
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1 Answer

5 votes

Answer:

The question to your answer is:

a) cos 150 = -√3 / 2 or - 0.866

b) tan 225 = 1

c) cos (-240) = -1/2

Explanation:

See the picture below

Can anyone help me / explain these to me? Thank you.-example-1
User Isak La Fleur
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7.9k points
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