TRIGONOMETRY INVERSE, IDENTITIES AND EQUATIONS

4sin 150 COS 150 The value of cos150+ sin150 cos150 — sin150 . cot 2cos 4 6z 6m 3z 3m ... 2 3x A) sin 3x B) cos— D) E) 1.3x cos Sin 61 . The range of the function y — —+2 COS—I is: 25 24 25 13 25 ... If the function y=3sinx+3vficosx is writtenas then k + sin tan- g 2- D) 27t 27t ................
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