Respuesta :

Answer:

[-4,2] is the range

Step-by-step explanation:

A parent function of sine is known to have range of -A ≤ y ≤ A where A stands for amplitude.

Therefore, we would have the range:

[tex] \displaystyle{ - 3 \leqslant g(x) \leqslant 3}[/tex]

But since there's a vertical shift of -1, we have to subtract -1 from both -3 and 3.

[tex] \displaystyle{ - 4 \leqslant g(x) \leqslant 2}[/tex]

Therefore, the range of function is [-4,2]

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