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Which equation has a graph with a vertex at (-1,-1)?

Which equation has a graph with a vertex at (-1,-1)?-example-1

1 Answer

7 votes


y = {(x + 1)}^(2) - 1

The one is a vertical translation of the parent function to the left of one


f(x) = {x}^(2)

making it -1.

User Woran
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