Answer
The graph
Work Step by Step
Standard from: $y=a(x-h)^2+k$
$y=(x+3)^2-0$
The graph is a parabola and its opening up.
Vertex: $(h;k)$
$(-3;0)$
The graph is shown below
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.