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JLAB LAST REVIEW

Total questions: 101

Worksheet time: 3hrs 14mins

Name
Class
Date
1.

Based on the graph what can you assume?

a)

Women on average are taller than men

b)

Women Grow faster than men

c)

Women show signs of growth sooner than men

d)

Men are shorter than women

2.

When any one of these changes 2 occur, it is likely the result of careful analysis conducted by transportation planners.

a)

NO CHANGE

b)

occur, they are

c)

occurs, they are

d)

occurs, it is

3.

The work of transportation planners generally includes evaluating current transportation needs, assessing the effectiveness of existing facilities, and improving those facilities or 3 they design new ones.

a)

NO CHANGE

b)

to design

c)

designing

d)

design

4.

The transportation 5 planner’s job, might involve conducting a traffic count to determine the daily number of vehicles traveling on the road to the new factory.

a)

NO CHANGE

b)

planner’s job

c)

planners job,

d)

planners job

5.

If analysis of the traffic count indicates that there is more traffic than the 6 current road as it is designed at this time can efficiently accommodate, the transportation planner might recommend widening the road to add another lane.

a)

NO CHANGE

b)

current design of the road right now

c)

road as it is now currently designed

d)

current design of the road

6.

If xy = 144, x + y = 30, and x > y, what is the value of xy ?

a)

4

b)

6

c)

18

d)

22

e)

24

7.

Which of the following is a factor of the polynomial 2x 2– 3x – 5 ?

a)

x – 1

b)

2x – 3

c)

2x – 5

d)

2x + 5

e)

3x + 5

8.

What is the slope of any line parallel to the line 9x + 4y = 7

a)

–9

b)

-9/4

c)

9/7

d)

7

e)

9

9.

A DVD player with a list price of $100 is marked down 30%. If John gets an employee discount of 20% off the sale price, how much does John pay for the DVD player ?

a)

$86.00

b)

$77.60

c)

$56.00

d)

$50.00

e)

44.00

10.

A senator for 47 years, Edward Kennedy, who died in 2009, lost his only attempt to secure the Democratic presidential nomination against which opponent, who was also the incumbent president?

a)

Jimmy Carter

b)

Richard Nixon

c)

John F. Kennedy

d)

Lyndon B. Johnson

11.
(U2C2L2:G3) What is the purpose of a preparatory command?
a)
To help the commander with his or her tone, cadence, and snap.
b)
To alert a platoon of impending disaster.
c)
To allow a subordinate to coach a leader on the next appropriate step.
d)
To convey the movement that the leader wants the subordinate to perform and to mentally prepare the subordinate for its execution.
12.
Match the system to the graph (solution set is on the left)
a)
y ≤ 3x   and  y ≤ -2x + 4
b)
y > 3x   and  y > -2x + 4
c)
y < 3x   and  y > -2x + 3
d)
y > 3x   and  y < -2x + 4
13.
Which system of inequalities is shown?
a)
y ≥ -x - 1
y < x + 4
b)
y < -x - 1
 y ≥ x + 4
c)
y > -x - 1
y ≥ x + 4
d)
y > -x - 1
y ≥ x + 3
14.

Select the correct graph for the given inequality.

a)

A

b)

B

c)

C

d)

D

15.
Is (0,0) a solution to the system?
a)
Solution
b)
Not a solution
16.
Christian had brochures printed for a new business venture. Christian originally ordered 4 boxes of black-and-white brochures and 3 boxes of color brochures, which cost a total of $134. After those ran out, Christian spent $120 on 3 boxes of black-and-white brochures and 3 boxes of color brochures. Which system represents this situation?
a)
x+y=134
x+y=120
b)
3x+3y=134
4x+3y=120
c)
4x+3y=134
3x+3y=120
d)
7xy=134
6xy=120
17.
Are the points on the boundary line part of the solution set or not?
a)
Yes, they are part of the solution set
b)
No, they are NOT part of the solution set
18.

What is the solution to the system of equations pictured?

a)

(0, 4)

b)

(0, -2)

c)

No Solution

d)

Infinite Solutions

19.
Find the slope of the line.
a)
-2
b)
2
c)
-1
d)
1
20.
The following consecutive integers add up to 447.  What is the value of x?
x - 2
x - 1
x
x + 1
x + 2
x + 3
a)
72
b)
73
c)
74
d)
75
21.
Point M, with coordinates (5,4) is the midpoint of line segment AB, and B has coordinates (7,3).  What are the coordinates of A?
a)
(17,11)
b)
(9,2)
c)
(6,3.5)
d)
(3,5)
22.
Janelle cut a board 30 feet long into two pieces.  The ratio of the lengths of the two pieces is 2:3.  What is the length, to the nearest foot, of the shorter piece?
a)
5
b)
6
c)
12
d)
18
23.
A hot-air balloon 70 meters above ground is falling at a constant rate of 6 meters per second while another that is 10 meters above ground is rising at a constant rate of 15 meters per second.  After how many seconds will the two balloons be at the same height above ground?
a)
8.9
b)
2.9
c)
6.7
d)
0.4
24.
Given f(x) = 4x + 1  and  g(x) = x2 - 2, which of the following is an expression for f(g(x))?
a)
4x2 - 7
b)
4x2 - 1
c)
x2 + 4x - 1 
d)
16x2 + 8x - 1
25.
(3x3)3  is equivalent to:
a)
27x6
b)
9x9
c)
3x6
d)
27x9
26.
a)

$12.06

b)

$12.60

c)

$12.72

d)

$18.00

e)

$19.20

27.
a)

$9.75

b)

$16.50

c)

$19.75

d)

$20.00

e)

$24.50

28.
If x = -5, the value of -3 - 4x - x² is
a)
-48
b)
-8
c)
2
d)
13
29.
10% of 75 is ?
a)
7
b)
7.5
c)
8
d)
.75
30.
He had the heart of a lamb, he had the hide of a wolf.
a)
NO CHANGE
b)
lamb, but he
c)
lamb. Although he
d)
lamb. While he
31.
What is the range for {(1,2) (2,3) (3,4) (4,5)}?
a)
{1,2,3,4}
b)
{2,3,4,5}
c)
{1,2,3,4,5}
d)
{(1,2) (2,3) (3,4) (4,5)}
32.

In scientific notation, 0.00326 = ?

a)

3.26 x 10-3

b)

3.26 x 10-2

c)

3.26 x 10-1

d)

3.26 x 102

e)

3.26 x 103

33.
Reduce:  6/15
a)
2/5
b)
3/5
c)
4/9
34.
That guy ___ borrows my pencils in ELA never gives them back.
a)
that
b)
who
c)
whom
d)
is
35.
Which of the following graphs best illustrates the relationship between the heat released by the foods listed in Table 1 and the change in water temperature?
a)
A
b)
B
c)
C
d)
D
36.
Since Fred was skinny, calling him "Fat Fred" is indeed a ____.
a)
misnomer
b)
proscribe
c)
excoriate
d)
temerity
37.
Because Vera was ____ about going to the old house, I agreed to go with her.
a)
forthright
b)
introspective
c)
chary
d)
redoubtable
38.
adj. Excessively bold, brash
a)
abet
b)
brazen
c)
cavort
d)
defile
39.
v. to leap about, behave boisterously
a)
Abet
b)
Brazen
c)
Cavort
d)
Defile
40.
A ____ with the police was shown with a man squirming as the police tried to put handcuffs on him.
a)
incognito
b)
scuffle
c)
etch
d)
nuance
41.
Because he was bitten by a snake, they had to give him the ____ so he would survive.
a)
antidote
b)
allegory
c)
etch
d)
salubrious
42.
related to cattle
a)
bovine
b)
squeamish
c)
corpulent
d)
susceptible
43.
The Empire State Building, the Sears Tower, the Canadian National  Tower--each of these structures was the tallest in the world when it was built.
a)
NO CHANGE
b)
they were
c)
each of the three buildings were
d)
built
44.
Find the missing side
a)
9
b)
41
c)
6.4
d)
6.2
45.
Find the length of the missing side. 
a)
48 in.
b)
52 in.
c)
16 in.
d)
24 in.
46.
The Pythagorean Theorem is
a2 + b+ c2
a)
false
b)
true
47.
What is the length of y in this picture?
a)
45
b)
5√2
c)
90
d)
5
48.
What is the length of y in this 45-45-90 triangle?
a)
8√2
b)
4√2
c)
4
d)
8
49.
I have been given the hypotenuse in this 30-60-90 triangle.  How do I find the short leg?
a)
Multiply 6 by 2
b)
Multiply 6 by √3
c)
Divide 6 by 2
d)
Divide 6 by √3
50.

Solve for x.

a)

7

b)

25

c)

49

d)

5

51.

Solve for x.

a)

3

b)

25

c)

9

d)

2

52.
In a certain game, a player can solve easy or hard puzzles.  A player earns 30 points for solving an easy puzzle and 60 points for solving a hard puzzle.  Tina solved a total of 50 puzzles playing this game, earning 1,950 points in all.  How many hard puzzles did Tina solve?
a)
10
b)
15
c)
25
d)
35
53.
Find x
a)
12
b)
15
c)
9
d)
3
54.
Find what the value of x.
a)
56
b)
66
c)
156
d)
166
55.
What type of angle is shown?
a)
a 90 degree angle
b)
a 180 degree angle
c)
an acute degree angle
d)
an obtuse angle
56.
What is the measure of the missing angle?
a)
60°
b)
119°
c)
66°
d)
114°
57.
What is the measure of the missing angle?
a)
102°
b)
45°
c)
168°
d)
78°
58.
a)

A

b)

B

c)

C

d)

D

59.
-0(2) - 0/2 - 2 =
a)
0
b)
-2
c)
-4
d)
undefined
60.
Given the numbers:  8, 10, 10, 16, 16, 18
What is the mean?
a)
8
b)
10
c)
13
d)
16
61.
Given the numbers:  8, 10, 10, 16, 16, 18
What is the mean?
a)
8
b)
10
c)
13
d)
16
62.
The (children) toys were all over the room.
a)
Children’
b)
Childrens’
c)
Children’s
63.
Only one of my three dogs, my beagle Neptune, really _____ the beach.
a)
Likes
b)
Like
64.
Identify the prepositions in the sentence.
Over the river and through the woods, to grandmother's house we go!
a)
To
b)
Over, to, go
c)
Over, through, to
d)
Though, to
65.
The cat is soft, cuddly, and has warmth.  
a)
it has warmth.
b)
the cat is warm.
c)
and warm. 
d)
NO CHANGE 
66.
My grumpy cat is very smart, friendly, and shows energy.  
a)
energetic. 
b)
has much energy.
c)
has much energetic.  
d)
NO CHANGE 
67.

Which of the following is equal to 3 for some value of x ?

a)

|x + 2| + 7

b)

|x − 2| + 7

c)

|x − 2| − 7

d)

|2 − x| + 7

68.
a)
F
b)
G
c)
H
d)
J
69.
Which of these converts harmful pollutants into less harmful emissions?
a)
Catalytic converter
b)
Muffler
c)
Exhaust manifold
d)
Exhaust pipe
70.
Which of the following graphs best illustrates the relationship between the heat released by the foods listed in Table 1 and the change in water temperature?
a)
A
b)
B
c)
C
d)
D
71.
According to Tables 1 and 2, as the mass of successive sucrose samples increased, the change in the water temperature produced when the sample was burned most likely:
a)
Increased only
b)
Decreased only
c)
Increased, then decreased
d)
Stays the same
72.
Which of the following lists the foods from Tables 1 and 2 in increasing order of the amount of heat released per gram of food?
a)
Potato, egg, bread, sucrose, cheese
b)
Sucrose, cheese, bread, egg, potato
c)
Bread, cheese, egg, potato, sucrose
d)
Sucrose, potato, egg, bread, cheese
73.
A student wants to test the effects of type of exercise on heart rate.  What is the independent variable?
a)
type of exercise
b)
heart rate
c)
amount of time exercise occurs
d)
gender of person that exercises
74.
Based on Figure 1, to measure the voltage across the resistor only, which of the following circuits should one use?
a)
A
b)
B
c)
C
d)
D
75.
Suppose that Student 1’s model is correct and that the transfer of genes between 2 bacteria was interrupted after 40 min. Based on the info given, which of the following genes would NOT be transferred from the donor bacterium to the recipient bacterium? 
a)
Gene G
b)
Gene X
c)
Gene R
d)
Gene S
76.
Words ending in "one," "body," and "thing" are ___________
a)
singular
b)
plural
77.

Where does the graph of y = -5x - 35 intersect the x-axis?

a)

(7,0)

b)

(0,7)

c)

(-7,7)

d)

(-7,0)

e)

(0,-7)

78.

Given the following:


y = 1.04x + 44.8

x represents minutes spent studying

y represents test score


Make a prediction for a score after studying for 45 minutes.

a)

95%

b)

84%

c)

91.6%

d)

87.3%

e)

77.5%

79.
Weather reporters have to give out a lot of information. That's why they use pictures. The pictures help them tell us about the weather without using so many words. Weather reporters need to know where the cold air is. They need to know where the warm air is. They have to know where it is raining and what types of clouds are in the area. Their reports need to be correct, but they also need to be short. The pictures help weather reporters get the information out in a fast way.
Which sentence best describes the main idea of the paragraph?
a)
Weather reporters need to know where the cold air is
b)
Pictures help weather reporters get information out in a fast way
c)
Their reports need to be correct, but they also need to be short
d)
They have to know where it is raining and what types of clouds are in the area
80.
Which sentence suggests that Joanna rode her bike to school?
a)
Joannaʼs hair was a little messy when she got to school.
b)
Joanna crossed three streets on her way to school.
c)
Joanna went four blocks on her way to school.
d)
Joanna had to put her helmet inside the classroom closet.
81.
If you are feeling sad, you can make yourself feel better by doing a few simple things. You can take a walk (or get another form of exercise), you can talk to a friend, or you can write down your feelings. Writing down the good things in your life will help too. Doing something good for someone else will also help you feel better. If you still feel a little sad, act happy. It works like magic to make you feel better!
What is the main idea?
a)
Sometimes people feel sad.
b)
You should do good things for others.
c)
We're not always happy.
d)
There are many ways to make yourself feel better. 
82.
After Jessica _____ her degree, she intends to work in her father's company.
a)
will finish
b)
will have finished
c)
finishes
d)
is finishing
83.
The diameter of a circle is:
a)
The measurement around the circle.
b)
The distance from an edge of a circle to another edge.
c)
The distance from the center of the circle to an edge of a circle
d)
The distance from an edge of a circle to another edge through the center. 
84.
A lunch menu has 3 types of sandwiches, 4 types of chips, and 5 types of drinks.  How many ways can a person order a sandwich, chips and a drink?
a)
12
b)
25
c)
60
d)
120
85.
A consultant charges $45 for each hour she works on a consultation, plus a flat $30 consulting fee.  How many hours of work are included in a $210 bill for consultation?
a)
2  4/5
b)
4
c)
4  2/3
d)
7
86.
Find the sum.
(5x-3x + 4) + (6x -3x- 3)
a)
3x2 + 2x + 1
b)
2x2 + 3x +1
c)
2x2 + 5x - 7
d)
3x2 + 4x5 -7x
87.
Being under such strict laws and commandments, the   Puritans had to repress a lot of their anger towards their   neighbors.  When the witch hunts started, it was an   excellent chance for them to get revenge on their neighbors.
a)
TRUE
b)
FALSE
88.
Which sentence is written correctly?
a)
I live in New Palestine, Indiana.
b)
I live in New Palestine Indiana.
c)
I live, in, New Palestine, Indiana.
89.
Which sentence is written correctly?
a)
May 5 2016
b)
May, 5 2016
c)
May 5, 2016
90.

Read the sentence.

Lady Gaga wasn't sure if she should turn and run pretend to be a statue, or growl loudly when the raccoon appeared.

What change needs to be made to this sentence?

a)

Remove the comma after statue

b)

Add a comma after raccoon

c)

Add a comma after run

d)

No change needed

91.
The Constitution replaced the ______ as the governing document of the country.
a)
Declaration of Independence
b)
Bill of Rights
c)
Emancipation Proclamation
d)
Articles of Confederation
92.
Who was the supreme commander of Confederate forces during the Civil War
a)
Robert E. Lee
b)
James Longstreet
c)
Ulysses S. Grant
d)
P.G.T Beauregard
93.
The 14th Amendment...
a)
Made all people born in the US citizens
b)
Outlawed Slavery in the United States
c)
Gave black men the right to vote
d)
Declared war on the Southern rebellion
94.
a)

A

b)

B

c)

C

d)

D

e)

E

95.
a)

A

b)

B

c)

C

d)

D

e)

E

96.

abiding by accepted standards

a)

controversial

b)

conventional

c)

convey

97.

A certain lizard species can only survive in temperatures that fall in the range of 77<F<95. Given that C=5/9(F-32), where C represents the temperature in degree Celcius and F represents the temperature in degrees Fahrenheit, what is the corresponding range in degrees Celcius at which this lizard species can survive?

a)

-5<C<5

b)

5<C<15

c)

15<C<25

d)

25<C<35

e)

35<C<45

98.

Which of the following is equivalent to the inequality -8+6p < 4-3p

a)

p<1/3

b)

p<4/3

c)

p>3/4

d)

p>3

e)

p<12

99.

To win the school art competition, the finalists must receive over 50% of the votes cast by their peers. If 330 students vote and x represents the minimum number of votes a finalist needs to win the competition, which of the following expressions is true?

a)

x<165

b)

x=165

c)

x>165

d)

x<166

e)

x>166

100.

Given number r and q, where 0<r<q, which of the following inequalities must be true for all values of r and q?

a)

r+2 > q+2

b)

r/q > 1

c)

1/q > 1/r

d)

r3 > q3

e)

-r > -q

101.

For the system of inequalities given below, which of the following defines the solution set?


x<8

6+3x>0

a)

x>2

b)

x<8

c)

-18<x<8

d)

-2<x<8

e)

2<x<8