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WorksheetsQuadratic Review -Part 1 03/20/2023
Total questions: 37
Worksheet time: 58mins
An equation that can be written in the form y = ax2 + bx + c (a)
The highest or lowest point on the parabola (a)
If "a" from y = ax2 + bx + c is positive, then the vertex is the lowest point on the graph. (a)
The curved graph of a quadratic (the U shape) (a)
Another name for the x-intercept (a)
A vertical line that cuts the parabola into 2 symmetrical halves. This always goes through the vertex and ALWAYS begins with "x= h " This is sometimes called the "line of symmetry". (a)
Where the parabola crosses the y-axis. (a)
Identify the x-intercepts
Identify the vertex
Identify the y-intercepts
Vertex
Highest or Lowest point on the parabola
Axis of Symmetry
A line that cuts parabola in half
X-Intercepts
Also known as roots or solutions
Parabola
A u-shaped graph
Minimum or Maximum
The y value of the highest or lowest point
On the graph, what does the coordinate (0, -2) represent? (a)
What is the orange line called? (a)
Does the quadratic have a max/min vertex, and does the parabola open up/down? (a)
If the vertex of this graph is (2, -1), what is the axis of symmetry? (a)
Which letter determines if a parabola opens up or down? (a)
Use the graph to determine the X-intercepts (a)
(2, 0) and (6, 0) are the (a) of this graph.
(-1, 9) is the (a) of this graph.
What is this? (a)
What is this? (a)
A vertical line that goes through the vertex of a quadratic equation and divides the parabola into two congruent halves; when using standard form, this can be found using "the mini equation" pictured (a)
A line about which a parabola is symmetric is the (a)
.How many zeros does this parabola have?
How many solutions does this graph have? (a)
What is the vertex of this quadratic equation? y = 2(x - 2)2 + 5 (a)
Identify the vertex and whether the graph opens up or down. (a)
A parabola has a vertex at (-3,2). Where is the axis of symmetry? (a)
What is the name of a polynomial with three terms? (a)
In which direction does this parabola go? (a)
What is the vertex?
In the following quadratic equation, which is the "a" term?
y = 3x2 + 9x + 6
In the following quadratic equation, The parabola is open (a) ?
y = 3x2 + 9x + 6
In the following quadratic equation, which is the "b" term?
y = 3x2 + 9x + 6
In the following quadratic equation, which is the "c" term?
y = 3x2 + 9x + 6
In the following quadratic equation, what's the y-intercept ?y = 3x2 + 9x + 6 (a)
What is the vertex of this quadratic equation? y = 2(x - 2)2 + 5 (a)
