Cos Flashcards by Ella Mott-Cowan | Brainscape

Q

cos 0

A

1

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Perfectly

Q

cos 30

A

root 3 / 2

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2

3

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Q

cos 45

A

root 2 / 2

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Q

cos 60

A

1/2

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Q

cos 90

A

0

How well did you know this?

1

Not at all

2

3

4

5

Perfectly