How do you graph $y = 2 + sin x$ $y= 2 + sinx$ ?

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Answer 1 · 2018-03-31T21:32:24

It is the same as the graph of $y = sin x$ $y=sinx$ translated 2 units up.

Consider the graph $y = sin x$ $y=sinx$
graph{sinx [-10, 10, -2, 5]}

And the translated graph 2 unit up along $O y$ $Oy$ of $y = 2 + sin x$ $y=2+sinx$
graph{2+sinx [-10, 10, -2, 5]}

Both graphs are using the same scale

How do you graph y= 2 + sinxy=2+sinxy= 2 + sinx?