If cos (x - ) = 0.4, what is the value of sin 2 x?

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If cos (x - π) = 0.4, what is the value of sin² x?

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McGraw-Hill Education SAT 2017

ISBN: 9781259641657

1st Edition

Authors: Christopher Black, Mark Anestis

Question Posted: Jul 21, 2023 07:25 AM

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If cos (x - ) = 0.4, what is the value of sin 2 x?

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McGraw-Hill Education SAT 2017

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