LetRR be the set of real numbers and f :...

Let`RR` be the set of real numbers and `f : RR to RR` be defined by `f(x)=sin x,` then the range of f(x) is-

A

`{f (x) in RR : 0 le f (x) le 1}`

B

`{f (x) in RR: -1 lt f (x) lt 1}`

C

`{f (x) in RR : -1 lt f(x) le 1}`

D

`{ f (x) in RR : -1 le f(x) le 1}`

Text Solution

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The correct Answer is:

D

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