SOLUTION: Find the y-intercept, the equation of the axis of symmetry, and the x-coordinate of the vertex. f(x)=-2x^2

SOLUTION: Find the y-intercept, the equation of the axis of symmetry, and the x-coordinate of the vertex. f(x)=-2x^2

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Question 247359: Find the y-intercept, the equation of the axis of symmetry, and the x-coordinate of the vertex. f(x)=-2x^2
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
f(x)=-2x^2
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, y = -2x^2).
Y intercept (0,0)
Axis of symmetry X=0
X intercept (0,0)

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