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Question Number 174665 by mokys last updated on 07/Aug/22

f i n d t h e d o m a i n a n d r a n g e o f t b e f o l l o w i n g

1) y = c o t (2 x + 1)

2) y = s i n ∣ x ∣

3) ∣ y ∣ = c o s x

4) y = c o s (c o s x)

5) y =∣ c s c x ∣ - 1

6) y = s i n (s i n x)