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Mathematics, 29.03.2020 04:10 darantjohnson

If cos x=2/3 and x is in quadrant 4 then sin x/2=

A. 1/3
B. Sqrt 1/6
C. -Sqrt 1/6
D. -1/3

Options are above will mark brainliest

If cos x=2/3 and x is in quadrant 4 then sin x/2= A. 1/3 B. Sqrt 1/6 C. -Sqrt 1/6 D. -1/3 Options ar

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If cos x=2/3 and x is in quadrant 4 then sin x/2=

A. 1/3
B. Sqrt 1/6
C. -Sqr...

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