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WorksheetsQuiz for Camilla
Total questions: 103
Worksheet time: 4hrs 38mins
Name
Class
Date
1.
Which one of these numbers is a perfect square?
a)
44
b)
120
c)
81
d)
50
2.
Which one of these numbers is not a perfect square?
a)
36
b)
169
c)
225
d)
125
3.
Multiply: (x + 1)(x - 7)
a)
x2 - 49
b)
x2 - 8x + 7
c)
x2 + 6x - 1
d)
x2 - 6x - 7
4.
Expand: (x - 4) 2
a)
x2 - 8x + 16
b)
x2 + 16
c)
x2 - 4x - 16
d)
x2 - 16
5.
Factor: x2 + 9x - 36
a)
(x + 12)(x - 3)
b)
(x + 6)(x - 3)
c)
(x + 9)(x - 6)
d)
(x - 6)2
6.
Solve: -2x - 8 = -14
a)
-9
b)
3
c)
9
d)
-11
7.
Subtract: 1/4 - 1/6
a)
5 / 6
b)
1 / 6
c)
1 / 12
d)
- 1 / 12
8.
Which of the following is slope-intercept form?
a)
y = mx + b
b)
y - y1 = m (x - x1)
c)
(y2 - y1) / (x2 - x1)
d)
Ax + By = C
9.
What is the slope of this line? y = - 7x - ⅖
a)
- ⅖
b)
⅖
c)
-7
d)
- 7 x
10.
What is the y-intercept of this line? y = - x - 2
a)
- 1
b)
- ⅓
c)
-2
d)
2
11.
Which of the following is point-slope form?
a)
y = mx + b
b)
y - y1 = m (x - x1)
c)
(y2 - y1) / (x2 - x1)
d)
Ax + By = C
12.
What is the slope of... y - 3 = - (x + 7)
a)
¼
b)
- 1
c)
7
d)
0
13.
Name a point on this line... y - 3 = - 4 (x - 7)
a)
(- 7 , 3)
b)
( -7 , - 3)
c)
( 7 , - 3)
d)
( 7 , 3)
14.
What is the slope of a vertical line?
a)
0
b)
undefined
c)
1
d)
-1
15.
What is the slope of a horizontal line?
a)
0
b)
undefined
c)
1
d)
-1
16.
Find the slope of the line with points (1, 4) and (- 2, - 4)
a)
- 8
b)
8 / 3
c)
0
d)
- 5
17.
Solve using the square root rule.... x2 - 64 = 0
a)
± 6
b)
± 64
c)
± 8
d)
± 64 /13
18.
Simplify: √28
a)
4√3
b)
2√7
c)
4√7
d)
7√3
19.
a)
m = -1 / 2
b)
m = 1 / 2
c)
m = -3 / 2
d)
m = -1
20.
Solve for x by factoring... x2 - x = 0
a)
x = 0, 1
b)
x = 0, - 1
c)
x = 0, 2
d)
x = 1, -2
21.
Write 28 = 256 in logarithmic form.
a)
2 = log256 8
b)
256 = log8 2
c)
8 = log2 256
d)
8 = log256 2
22.
-7 / 2 ⋅ 5 / 2
a)
- 35 / 4
b)
- 35 / 2
c)
- 2
d)
35 / 4
23.
a)
y-intercept = 10
b)
y-intercept = 5
c)
y-intercept = 15
d)
y-intercept = 20
24.
a)
slope = ½
b)
slope = ¾
c)
slope = ⅔
d)
slope = ⅙
25.
If f(x) = √x - 2x ... find f(16).
a)
- 15
b)
- 28
c)
-32
d)
21
26.
3x + 5 > - 10
a)
x < - 5
b)
x > - 5
c)
x > 25/3
d)
x < 25/3
27.
-x + 7 ≤ -1
a)
x ≤ 7
b)
x ≤ - 8
c)
x ≤ - 1 / 7
d)
x ≥ 8
28.
Which one of the following equations is quadratic?
a)
x2 + 3x - 7 = 0
b)
x + 5 = 0
c)
x3 - 8x2 + 6x -1 = 0
d)
x4 - 1/x + 2 = 0
29.
Which one of the following equations is cubic?
a)
-x2 + 3x - 7 = 0
b)
2x + 5 = 0
c)
5x3 - 8x2 + 6x -1 = 0
d)
√x - x + 2 = 0
30.
Which one of the following equations is linear?
a)
5x2 + 3x - 7 = 0
b)
-5x + 15 = 0
c)
x3 - 8x2 + 6x -1 = 0
d)
√x - 1/x + 2 = 0
31.
What is this called?... x2
a)
"x squared"
b)
"x cubed"
c)
"the square root of x"
d)
"the cube root of x"
32.
What is this called?... x3
a)
"x squared"
b)
"x cubed"
c)
"the square root of x"
d)
"the cube root of x"
33.
What is this called?... √x
a)
"x squared"
b)
"x cubed"
c)
"the square root of x"
d)
"the cube root of x"
34.
What is this called?... ∛x
a)
"x squared"
b)
"x cubed"
c)
"the square root of x"
d)
"the cube root of x"
35.
Multiply: x ⋅ x
a)
x2
b)
2x
c)
√x
d)
x3
36.
Multiply: x4 ⋅ x8
a)
x32
b)
2x12
c)
2x32
d)
x12
37.
-7 (- x2 - 3x - 2) =
a)
7x2 + 21x +14
b)
7x2 -10x - 9
c)
-7x2 -3x - 2
d)
-7x2 -15x -14
38.
What do you call the relationship between these two factors? ... (x - 6) (x + 6)
a)
conjugates
b)
perfect squares
c)
primes
d)
reciprocals
39.
Factor: x2 - 36
a)
(x + 6)(x - 6)
b)
(x - 6) 2
c)
(x + 6) 2
d)
(x - 6)(x - 6)
40.
Factor: x2 - 169
a)
(x + 13)(x - 13)
b)
(x - 13) 2
c)
(x + 13) 2
d)
(x - 13)(x - 13)
41.
Factor: x2 - 64
a)
(x + 8)(x - 8)
b)
(x - 8) 2
c)
(x + 8) 2
d)
(x - 8)(x - 8)
42.
Which of the following lines is perpendicular to the line y = - ¾ x - 1 ?
a)
y = ¾ x + 3
b)
y = - ¾ x - 17
c)
y = 4 / 3 x - 44
d)
y = 3 / 4 x - 7
43.
Which of the following numbers is a prime number?
a)
23
b)
27
c)
21
d)
33
44.
Which of the following numbers are reciprocals?
a)
1 / 2 , - 2
b)
- 9 , 9
c)
x + 3 , x - 3
d)
2 / 5 , 5 / 2
45.
Which of the following lines is parallel to y = ¾ x - 1 ?
a)
y = ¾ x - 5
b)
y = - ¾ x - 1
c)
y = 4 / 3 x + 2
d)
y = - 4 / 3 x - 1
46.
a)
m = 1 / 2
b)
m = 2
c)
4 / 3
d)
m = - 2
47.
a)
the slope of this line is 0
b)
the slope of this line is undefined
c)
the slope of this line is -1
d)
the slope of this line is 1
48.
a)
this is a parabola
b)
this is an ellipse
c)
this is a hyperbola
d)
this is a cubic function
49.
a)
this angle is obtuse
b)
this angle is acute
c)
this angle is a right angle
d)
this is a supplementary angle
50.
Determine the values of
a, b, and c for
the quadratic equation:
4x2 – 8x – 3 = 0
a, b, and c for
the quadratic equation:
4x2 – 8x – 3 = 0
a)
a = 4, b = -8, c = 3
b)
a = 4, b =-8, c =-3
c)
a = 4, b = 8, c = 3
d)
a = 4, b = 8, c = -3
51.
Identify the 'b' value: y = 16x2 -8x -24
a)
16
b)
-8
c)
8
d)
-24
52.
Identify the 'a' value: y = 16x2 -8x -24
a)
16
b)
8
c)
-8
d)
-24
53.
How many zeros does this parabola have?
a)
3
b)
2
c)
0
d)
1
54.
Find the slope of the line.
a)
-2
b)
2
c)
-1
d)
1
55.
Find the slope of the line.
a)
-5/4
b)
5/4
c)
-4/5
d)
4/5
56.
What does 45 mean?
a)
4 * 4 * 4 * 4 * 4
b)
4 * 5
c)
5 * 5 * 5 * 5
d)
4 * 4 * 5 * 5
57.
Solve 1 - 2 ⋅ 5
a)
5
b)
-2 / 5
c)
- 5
d)
- 9
58.
What is 33?
a)
6
b)
9
c)
27
d)
54
59.
Factor: x2 - 6x + 8
a)
(x-4)(x-2)
b)
(x+4)(x+2)
c)
(x-4)(x+2)
d)
(x+4)(x-2)
60.
Factor: x2 - 7x + 6
a)
(x-6)(x-1)
b)
(x+6)(x+1)
c)
(x-6)(x+1)
d)
(x+6)(x-1)
61.
Factor: x2 - 5x - 36
a)
(x-9)(x+4)
b)
(x+9)(x-4)
c)
(x+3)(x-12)
d)
(x-3)(x-12)
62.
What is the vertex of this graph?
a)
x = 2
b)
(3, 0)
c)
(2, 1)
d)
y = 1
63.
What are the coordinates of the y-intercept?
a)
(-3, 0)
b)
(0, -3)
c)
(2, 1)
d)
y=-3
64.
What is a Parabola?
a)
The graph of a quadratic function
b)
A linear function
c)
The graph of an absolute value function
d)
A boat
65.
What are the x- intercepts?
a)
x= 0 and x= -4
b)
x= 0 and x= 4
c)
y= 0
d)
x= 2
66.
Simplify √500
a)
100√5
b)
20√2
c)
50√10
d)
10√5
67.
Which of the following numerical expressions results in a negative number?
a)
-5 - 10
b)
(-5) + 9
c)
-3 + 6
d)
2 + (-9) + 13
68.
What is the absolute value of -4?
a)
-4
b)
-¼
c)
¼
d)
4
69.
What is the slope of this line?
a)
-3
b)
-2
c)
3
d)
2
70.
Find the slope of the line.
a)
-5/4
b)
5/4
c)
-4/5
d)
4/5
71.
What is the slope in the equation: y=4x+3
a)
3
b)
4x
c)
4
d)
x
72.
How would you write the equation with a slope of 2/3 and a y-intercept of -3
a)
y=3/2x+3
b)
y=2/3-3
c)
y=2/3x-3
d)
y=2/3x+3
73.
If m=3 and b=6, what is the correct slope intercept equation?
a)
y=3-6
b)
y=3x-6
c)
y=3x+6
d)
y=6x+3
74.
Write the equation for the line.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
75.
Find the slope
a)
-5/3
b)
-3/5
c)
5/3
d)
3/5
76.
The distance a number is away from zero.
a)
Term
b)
Absolute value
c)
Reciprocal
d)
Proportion
77.
Horizontal Axis
a)
y-coordinate
b)
x-coordinate
c)
y-axis
d)
x-axis
78.
The distance a number is away from zero.
a)
Term
b)
Absolute value
c)
Reciprocal
d)
Proportion
79.
Word meaning addition.
a)
Quotient
b)
Product
c)
Sum
d)
Difference
80.
Word meaning multiplication.
a)
Quotient
b)
Product
c)
Sum
d)
Difference
81.
Word meaning division.
a)
Quotient
b)
Product
c)
Sum
d)
Difference
82.
Word meaning subtraction.
a)
Quotient
b)
Product
c)
Sum
d)
Difference
83.
Lines that are always the same distance apart. They do not intersect.
a)
Parallel
b)
Prime
c)
Reciprocal
d)
Volume
84.
Which letter matches the coordinate (4, -6)?
a)
G
b)
Z
c)
K
d)
None of the above
85.
What letter is at (-3,7)
a)
There is no letter at those coordinates.
b)
T
c)
E
d)
H
86.
What are the coordinates for point N
a)
(7,9)
b)
(-7,7)
c)
(-9,-7)
d)
(7, 7)
87.
Which letter matches the coordinate (0, -6)?
a)
O
b)
L
c)
i
d)
Z
88.
Where is point A located?
a)
( 7 , 2 )
b)
( 2 , 6 )
c)
( - 2 , 7 )
d)
( 2 , 7 )
89.
On a coordinate plane, the intersection of the x-axis and y-axis, point (0, 0), is called the...
a)
origin
b)
quadrant
c)
slope
d)
y-intercept
90.
What is the equation for this circle?
a)
(x + 1)2+(y + 1)2 = 9
b)
x² + y² = 9
c)
x + y = 9
d)
x² + y² = 3
91.
What is the center of the circle with equation x2 + y2 = 1?
a)
(1, 1)
b)
(0, 0)
c)
(2,2)
d)
(1,0)
92.
What is the radius of the circle with equation x2 + y2 = 49?
a)
49
b)
7
c)
1
d)
6
93.
What is the diameter?
a)
8
b)
16
c)
10
d)
4
94.
What is the area of a circle that has a radius of 10 inches?
a)
100π
b)
10π
c)
100
d)
10
95.
What is the center of the circle with equation x2 + y2 = 1?
a)
(1, 1)
b)
(0, 0)
c)
(2,2)
d)
(1,0)
96.
What is the radius?
a)
18
b)
72
c)
38
d)
14
97.
What is the circumference?
a)
48π
b)
96π
c)
24π
d)
16π
98.
What is the circumference?
a)
36
b)
18π
c)
108π
d)
36π
99.
What is the diameter?
a)
5 in
b)
10 in
c)
3.14 in
d)
15.84 in
100.
Is the red line a radius or diameter of the circle?
a)
Radius
b)
Diameter
101.
Is the red line a radius or diameter of the circle?
a)
Radius
b)
Diameter
102.
The distance around a circle
a)
Diameter
b)
Radius
c)
Circumference
d)
Area
103.
Which best describes segment AB?
a)
parallel
b)
radius
c)
tangent
d)
diameter
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