Mathematics, 11.02.2021 14:00, savannahvargas512

The obtuse angle theta is such that sin theta = 2/3 Find the exact value of
(a) cos theta
(b) tan theta
(c) sin 2 theta
(d) cos 2 theta
(e) tan 2 theta
(f) sin 4 theta
(g) cos 4 theta
(h) tan 4 theta

Answers: 2

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The obtuse angle theta is such that sin theta = 2/3 Find the exact value of
(a) cos theta