Misc.
What is Standard Form?
Y= Ax2+Bx+C
The vertex of: y = (x+1)2 + 2
What is (-1,2) ?
The equation for finding the x value of the vertex of a quadratic equation that is given in standard form.
What is: -b/2a
The vertical line that cuts through the center of a parabola.
What is the axis of symmetry?
What is the equation for Axis of Symmetry?
-B/2A
The vertex of: y = (x+3)2
What is (-3, 0)
The leading coefficient being negative means
There is a reflection across the x-axis
A type of function with the highest power of 2.
What is a quadratic equation?
What is Vertex Form?
Y= A(x-h)2+K
Give the formula for vertex form
What is f(x) = a(x-h)2 + k
The axis of symmetry: y= x2 + 2x + 1
What is x =-1
The graph of a quadratic function.
What is a parabola?
When given an equation in Vertex Form what variable or variables represent the Vertex?
What is (h,k)
The transformations the graph: y = - 2 ( x+4 )2 - 1
What is reflected over x-axis, vertical stretch of 2, shifts left 4 units and shifts down 1 unit?
Give the general form of standard form
What is f(x) = ax2 + bx + c
Name for the location where the parabola intersects the y-axis.
What is the y-intercept
When given an equation in Vertex Form, what variable represents the axis of symmetry?
What is H
Write the equation for a parabola that makes the following translations: opens downward, shifts right 5 units and shifts upwards 8 units.
What is y = - (x-5 )2 + 8 ?
The vertex of: y = 3x2 - 12x +4
What is (2, -8)
Another name for the maximum or minimum of a parabola?