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Characteristics
Equations
Transformations
End Behavior
Name that Word
100
The x and y coordinate of the very top or bottom of a parabola
What is a vertex?
100

The form of this type of quadratic- y= ax2 + bx + c

What is standard form?

100

The graph that x2 is referred to when comparing other graphs to it

What is the parent graph?

100

The ends of an even degree function go in this direction.

What is the same direction?

100
A U-shaped graph of quadratic equation is called ...
What is a Parabola?
200
The formula used in a standard form of a quadratic to get the x value.
What is -b/2a?
200

True of False: The quadratic equation is in standard form. -28 + x2 - 3x

What is false?

200

This coefficient of a quadratic equation reflects the parabola to open up or down.

What is the A coeffcient?

200

The ends of a quadratic function with a negative leading coefficient goes in this direction.

What is down?

200
The highest / lowest point on a parabola.
Maximum/Minimum?
300
The line that cuts the graph in half! Hint- always the x value of the vertex
What is the axis of symmetry?
300

This is the a, b and c value of the following standard form of an equation y= -2x2 + 4x -6

What is a= -2, b = 4 and c= -6

300

This coefficient vertically compresses the parabola.

What is the A coefficient?

300

In the quadratic equation 2x2-8x+5, as x approaches positive infinity, f(x) approaches this direction?

What is positive infinity?

300
The line that runs through the vertex and divides the parabola in half.
What is Axis of Symmetry?
400

What does the c value in y = ax2 + bx + c represent on the graph of a parabola.

y intercept

400

This part of the given quadratic equation, -x2 + 8x - 9, equals 4.      A) Vertex B) Axis of Symmetry C) y-intercept

What is the axis of symmetry?

400

This coefficient of a quadratic equation shifts the parabola left or right.

What is the B coefficient?

400

A quadratic function can have up to this many x-intercepts?

What is 2?

400

This is the number before the x2 that determines whether a parabola opens up or down.

What is the Leading Coefficient?

500

Name at least 3 steps that you need to take to graph the quadratic function.

1. Find the axis of symmetry (Find x) 2. Find the value of y 3. Find vertex (x,y) 4. Plot vertex 5. Plot axis of symmetry 6. Use T-chart to plot at least 2 points 7. Use axis of symmetry to plot remaining points

500

Which ordered pair is the vertex of f(x)=x2+6x+5? A) (-3,-4) B) (-2,-3) C) (-1,0) D) (0,-5)

A) (-3,-4)

500

The given coefficient vertically stretches the parabola the most.

A) -3    B) 1.5   C) -7

What is C) -7?

500

Determine the end behavior: Degree=2, Leading coefficient is negative

What is as x approaches negative infinity, f(x) approaches negative infinity and as x approaches positive infinity, f(x) approaches negative infinity

500

In the function f(x)=x2-8x+15, which of the following is the vertex? A) (4,-1) B) (4,23) C) (-4,23) D) (-4,63)

A) (4,-1)