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Solo Practice
Practice 15 QuestionsShow answers
• Question 1
60 seconds
Q. The equation for a regular parabola is...
y = mx + b
y = a(b)x
y = x2
Ax + By = C
• Question 2
60 seconds
Q. The graph of a quadratic function is called a
Parabola
Vertex
Axis of Symmetry
Vertex Form
• Question 3
60 seconds
Q. What divides the parabola into 2 perfect halves?
Axis of Symmetry
Vertex
Axis of Doom
x - intercept
• Question 4
60 seconds
Q. What do we call the highest or lowest point of a quadratic?
parabola
vertex
graph
point
• Question 5
180 seconds Q. What is the arrow pointing at? How can you use this value to determine the minimum/maximum values?
The arrow is pointing at the y-intercept. The y value of this point is equivalent to the maximum/minimum
The arrow is pointing at the vertex. The x value of this point is equivalent to the maximum/minimum
The arrow is pointing at the solution. The y value of this point is equivalent to the maximum and the x value is equivalent to the minimum
The arrow is pointing at the vertex. The y value is equivalent to the minimum/maximum
• Question 6
120 seconds Q. What is the vertex?
(2, 4)
(3, -1)
(0, 8)
(4, 2)
• Question 7
120 seconds Q. What is the vertex?
(0, - 1)
(0, 0.5)
(-1, 0)
(0.5, 0)
• Question 8
120 seconds Q. Does this graph have a maximum or minimum value?
maximum
minimum
neither
both
• Question 9
120 seconds Q. Does the quadratic have a max/min vertex, and does the graph open up/down?
max/ opens down
min/ opens up
max/ opens up
min/ opens down
• Question 10
300 seconds Q. What are the x- intercepts?
x= 0 and x= -4
x= 0 and x= 4
y= 0
x= 2
• Question 11
120 seconds Q. The axis of symmetry of this parabola is...
y = 4
y = -4
x = 4
x = -4
• Question 12
120 seconds Q. What is the axis of symmetry?
x = - 4
x = - 2
x = 0
x = 4
• Question 13
120 seconds Q. What is the domain of this quadratic function?
All real numbers.
x ≥ 4
x < 2
x ≤ 4
• Question 14
120 seconds Q. What is the range of this quadratic function?
All real numbers.
y ≥ 4
y < 4
y ≤ 4
• Question 15
300 seconds Q. What is the range of this function?