what is the arc cos of zero?

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what is the arc cos of zero?

Guest Apr 11, 2015

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Best Answer

+118723

+10

Pi/2

Because cos is given by the x value on the unit circle.

Melody Apr 11, 2015

1⁺⁰ Answers

+118723

+10

Best Answer

Pi/2

Because cos is given by the x value on the unit circle.

Melody Apr 11, 2015

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