Which among the following statements is/ are true?

1.	Which among the following statements is/ are true?
A.	The value of \[sin\text{ }\theta \]decreases as \[\theta \] increases. \[(when\text{ }0{}^\circ <\theta <90{}^\circ )\]
B.	The value of \[cos\text{ }\theta \] increases \[(when\text{ }0{}^\circ <\theta <90{}^\circ )\]
C.	\[Sin\text{ }\left( A\text{ }+\text{ }B \right)\text{ }=\text{ }sin~A.\cos B\]
D.	The value of tan \[\theta \]is always greater than \[sin\text{ }\theta .\]
E.	None of these
Answer» C. \[Sin\text{ }\left( A\text{ }+\text{ }B \right)\text{ }=\text{ }sin~A.\cos B\]

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Which among the following statements is/ are true?

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