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WorksheetsModule 1 Topic 1 Review
Total questions: 80
Worksheet time: 20hrs 0mins
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
Is it linear, quadratic, or exponential?
Linear
Quadratic
Exponential
Outrageously outrageous
What is the rule of the pattern based on the growth and the number of tiles in Figure 0?
y=3x+4
y=3x
y=1x+3
y= 3x+1
How many tiles would Figure 0 contain?
5
4
3
2
Select Figure 4 below.
What is the value of x when f(x) = 16?
x = 4 only
x = 4 and x = 8
x = 16
Not on the graph
What is the domain?
[-3, 4]
(-∞, ∞)
(-2, 3]
(0.5,-3)
What is the range?
[-3, 4]
(-2, 3]
(1 ,-2)
(-∞,∞)
What is the domain?
(−∞, −3]
[3, −∞)
(−∞,3]
(−∞,∞)
None of the answer choices
What is the range?
(−∞, −3]
[3, −∞)
(−∞,3]
None of the answer choices
[−3, ∞)
(3x + 2)(2x + 4)
2x2 - 7x - 4
-8n - 7(n+5)
Choose ALL expressions equivalent to 4(−2x+3)
−8x+3
−2x+12
−8x+12
−2(−6+4x)
−12+8x
Factor:
x2 + 11x + 24
(x + 6)(x + 4)
(x + 12)(x + 2)
(x - 8)(x - 3)
(x + 8)(x + 3)
What are the x-intercepts for g(x) = (x + 8)(x + 2)
8 and 2
(8, 2)
-8 and - 2
(-8, -2)
f(x) = ( x+ 2)(x + 6)
f(x) = x2 - 8x + 12
f(x) = (x - 2)(x - 6)
f(x) = (x - 4)(x + 4)
What is the vertex form equation of this graph?
How would you represent the number of dots there are in total for step x?
x2+1
2x+1
2
x2
How would you represent the total amount of tiles in each figure x?
x2
2x
x2+1
x2-1
How would you represent the total number of tiles in step x?
x2
x2+6
2x
x2+2x
Write the equation that describes this tile pattern for Figure x.
f(x)=(2x)(3x)−x
f(x)=x2+2x+2
f(x)=(x+1)(x+2)+x
f(x)=5+10x
What shape is the graph of a quadratic?
Hyperbola
Parabola
Straight Line
Circle
Parabolas can open which of the following ways?
Up
Down
Right
Left
A parabola changes direction at what point?
slope
y-intercept
vertex
x-intercept
An axis of symmetry is...
a vertical line
a horizontal line
An x-intercept is also called
axis of symmetry
a solution to a quadratic equation
where the graph crosses the y-axis
The highest or lowest point of a parabola
A positive quadratic will open....
downward
upward
A negative quadratic will open.....
upward
downward
Which of the following is true about quadratic functions?
The standard form of a quadratic function is... "y = ax2 + bx + c".
The second differences of the y-values are constant.
The graph of a quadratic is parabolic.
All of the above
What type of function can be used to model the data given in the table?
Linear
Quadratic
Exponential
None of the above
What type of function can be used to model the data given in the table?
Linear
Quadratic
Exponential
None of the above
Which of the following expressions represents the pattern?
n
2n + 1
n2
n2 + 2
How many dots would be in the 5th step in the sequence?
9
11
13
15
Which of the following expressions represents the pattern?
n
n + 2
n2
n2 + 2
How many blocks would be in the 7th step in the sequence?
51
11
13
36
Which of the following expressions represents the pattern?
3n
2n + 2
n2 +1
n2 - 1
How many blocks would be in the 8th step in the sequence?
65
82
13
36
Which of the following expressions represents the pattern?
3n + 1
2n + 2
n2 + 4
n2 - 7
How many blocks would be in the 9th step in the sequence?
65
85
77
36
Which of the following expressions represents the pattern?
3n + 1
2n + 2
4n
n2 - 7
How many dots would be in the 10th step in the sequence?
65
85
50
40
Which of the following expressions represents the pattern?
3n + 1
2n2 + 2
4n
n2 - 1
How many blocks would be in the 11th step in the sequence?
120
110
99
40
5, 10, 15, 20, 25, ____, ____, ____
30, 35, 40
65, 35, 116
26, 27, 28
20, 15, 10
The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.
it has a minimum
it has a maximum
the x - intercepts are (1, 0) and (3, 0)
The y - intercept is (0, 0)
The axis of symmetry is x = 2
The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.
it has minimum
it has a maximum
The y - intercept is (0, 0)
There is only one x-intercept
In the equation ax2 + bx + c, the value of "a" would be negative x because the Parabola opens down.
The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.
It has a maximum height of 4
It has a minimum height of 4
The Vertex is (-1, 4)
The x - intercepts are (0, 1) & (0, -3)
The y - intercept is (0, 3)
What is another name for the x-intercepts of a quadratic? Select all that apply.
y-intercept
Zeros
x-axis
Solutions
What is the green dashed line called?
roots or x-intercepts
parabola
axis of symmetry
line of dashes
What is the vertex of the graph. Is it a maximum or minimum?
(-2,1) minimum
(-2, 1) maximum
(2, -1) minimum
(2, -1) maximum
What are the x- intercepts?
(0, 0) and (0, -4)
(0, 0) and (4, 0)
(0, 0)
x= 2
What are the solutions?
0 and 8
-2 and -4
3 and -1
2 and 4
Where is the axis of symmetry?
Identify the vertex
(-1,-9) minimum
(0,-8) maximum
(-4,0) minimum
(0,0) maximum
What is the vertex of the graph. Is it a maximum or minimum?
(0,3) minimum
(3,0) maximum
(0,3) maximum
(3,0) minimum
The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.
It has a Maximum
The Zeros/Solutions are 0 and 4
It has a Minimum
The Vertex is (0, 0)
The Axis of Symmetry (AOS) is x = 2
The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.
The Zeros/Solutions are 1 & -3
It has a minimum height of 4
The Vertex is (-1, 4)
In the Equations ax2 + bx + c the value of "a" is negative because it opens down.
In the equations ax2 + bx + c, th value of "c" is 4
Given h(x)=3x2+4x, find h(12)
144
500
12
480
