Question 523953: I need help please. How do I write this is standard form?
y = -2 (x+7)^2 - 5
I really appreciate the help.
Answer by lwsshak3(11628)   (Show Source):
You can put this solution on YOUR website! I need help please. How do I write this is standard form?
y = -2 (x+7)^2 - 5
I really appreciate the help.
**
Given equation is already written in standard form for a parabola: y=A(x-h)^2+k, with (h,k) being the (x,y) coordinates of the vertex, A being a multiplier which affects the steepness or slope of the curve.
For given equation: y=-2(x+7)^2-5
vertex:(-7,-5), A=-2, parabola opens downwards so parabola has a maximum
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