cos(2x)=
Mathematics, 02.12.2021 04:20 Kitkatuu
If sin x=1/3, x in quadrant 1, then find (without finding x)
sin(2x)=
cos(2x)=
tan(2x)=
Answers: 1
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You know the right answer?
If sin x=1/3, x in quadrant 1, then find (without finding x)
sin(2x)=
cos(2x)=
cos(2x)=
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