How do you graph $y= sqrt (x+1)$ ?

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Answer 1 · 2017-04-10T17:20:20

See below:

Look at the family function: $y=sqrt(x)$

graph{sqrt(x) [-10, 10, -5, 5]}

The $1$ on the inside simply moves this graph to the left $1$ . So the graph will be:

graph{sqrt(x+1) [-10, 10, -5, 5]}

How do you graph y= sqrt (x+1) y= sqrt (x+1) ?