Question

What is the range of f(x) = sin(x)?

the set of all real numbers - 2xsys 2x
the set of all real numbers -1 sys1
the set of all real numbers O sys2
the set of all real numbers

Answer 1

THE ANSWER IS B ON EDGE B) -1<y<1

Explanation:

idk but i know its B

Answer 2

The range is
`-1<y<1`

Explanation:

The simple trigonometric functions
`sinx` and
`cosx` have the standard range
`(-1;1)`. This means that these functions cannot give -1 or 1 as a result, because this values in their range is undetermined. So, basically, these functions only can give results between this two number. You can better see this with the graph attached, there you can notice the limitation of the given function.