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Your answer
Consider the equation: y=3x²–6x–4. The vertex is a ________ value, and the parabola faces ________. *
1 point
Consider the same equation: y=3x²–6x–4. The point (3,5) is on the parabola. *
(Hint: does the point "fit" in the equation?)
1 point
Consider the same equation: y=3x²–6x–4. The x-value of the vertex is: *
(Hint: –b/2a)
1 point
Your answer
Consider the same equation: y=3x²–6x–4. The y-value of the vertex is: *
(Hint: you need the x-value you calculated above.)
1 point
Your answer
Consider the same equation: y=3x²–6x–4. The y-intercept is: *
(Hint: what's the value of x, at the y-intercept?)
1 point
Your answer
The axis of symmetry is a ________ line, which shares the same ____-value of the vertex. *