SOLUTION: Consider the Quadratic function f(x)= 9 x^2 - 1 Its vertex is ( , ) Its x-intercepts are x = Its y-intercept is y =

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Question 192092: Consider the Quadratic function f(x)= 9 x^2 - 1
Its vertex is ( , )
Its x-intercepts are x =
Its y-intercept is y =
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)= 9 x^2 - 1
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+9x%5E2+-1%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 9x^2 -1).
Vertex(0,-1)
X intercepts (1/3 & -1/3)
Y intercept (-1)