Hi,

y=-x^2-2x+1    |Completing Square to put into Vertex Form

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

y = -(x+1)^2 + 2   V(-1,2)  y-intercept (0,1)

Parabola opening downward  -1 < 0, x = -1 line of symmetry



 

RELATED QUESTIONS

what is the graph of... (answered by jim_thompson5910)

what is the equation of the axis of symmetry, the coordinates of the vertex of the graph... (answered by Fombitz)

Graph the equation.

y = x^2 - 2x +... (answered by vleith)

Graph the equation... (answered by stanbon)

What is the graph of the equation?
(x+8)^2 + (y-1)^2... (answered by josgarithmetic)

What is the vertex of the graph of y=2(x-3)(x+1)


What is the vertex of the graph of... (answered by Mathtut)

What is the x-intercept of the following equation:
y=(-1/2)x*2 + 2x +... (answered by checkley77)

Sketch the graph of the equation y=... (answered by Fombitz)

y=2x^2-1  sketch the graph of equation  (answered by josmiceli)