Parts of Quadratics
Solving
Vocabulary
Misc
Factoring
100
X-Intercepts are a solution to..
What is quadratics
100
Identify the range to the following function: f(x) = 2x2+3x-9
What is y>=-10.125
100
A u-shaped graph
What is a parabola?
100
When the vertex is the highest point of a parabola, what is it called?
What is maximum?
100
Factor. 4x2-24x
What is 4x(x-6)?
200
Part of quadratic to find maximum height..
What is y-coordinate of vertex
200
Identify the solution(s) to the following function: f(x) = x2-121
What is (11,0) and (-11,0)
200
The highest or lowest point of the parabola is called..
What is Vertex?
200
When the vertex is the lowest point of the parabola, what is it called?
What is minimum?
200
Factor. x2+9x+20
What is (x+5)(x+4)?
300
Part of quadratic to find when the object hits the ground..
What is positive x-intercept
300
Find the area given the length (5x+4) and width (x+3).
What is 5x2+19x+12?
300
What is A in this equation? x2+15x-7
What is 1?
300
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x seconds, by the given equation y=-16x2+142x+56. Using this equation find when the rocket reached maximum height.
What is 4.4 seconds?
300
Factor. x2-12+32
What is (x-8)(x-4)?
400
What is the point where the parabola crosses the Y axis?
What is Y-Intercept
400
Put the following equations in order from widest to narrowest; I: f(x) = 3x2-8 II: f(x) = (2/9)x2-6
III: f(x) = (8/3)x2-12 IV: f(x) = 7x2-17
What is II, III, I, IV?
400
What is a factor of two (or more) other numbers?
What is the GCF?
400
Equation for quadratic's parent function
What is y=x2?
400
Factor. 2x2+11x+5
What is (2x+1)(x+5)?
500
Does the graph for the following quadratic equation open up or down?
What is opens down?
500
How many zeros are shown in this graph?
What is none?
500
Another name for the x-coordinate of the vertex
What is Axis of Symmetry?
500
What is the Greatest Common Factor (GCF) of the following: 27 and 36
What is 9?
500
Factor. 4x2-17x+4
What is (4x-1)(x-4)?