Search for notes by fellow students, in your own course and all over the country.

Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.

My Basket

You have nothing in your shopping cart yet.

Title: Algebra and General Mathematics Reviewer Part 8 with Answer Key
Description: This reviewer is for Engineering Students but if you have the same course it also a big help to you.

Document Preview

Extracts from the notes are below, to see the PDF you'll receive please use the links above


Continue Practice Exam Test Questions Part 8
of the Series
Choose the letter of the best answer in each
questions
...
Find the value of x which will satisfy the
equation √(x – 2) / √x = 1
a
...
1, 4
c
...
0
352
...
The diagonal of a square has a measure
of 12 inches
...

a
...
72
c
...
48
356
...
If BC
is 20 inches long, then how long is AC?
a
...
20

a
...
√3

b
...
20/√3

c
...
If x = 2
...
36
353
...
2 / (x + 2)
b
...
5/4

c
...
5/8

d
...
5/16

358
...
What is the slope of the line
segment BD?

d
...
A solution is made of water and pure
acid
...
3
b
...
10

c
...
5

d
...
25

359
...
2

d
...
-2

d
...
6

364
...


d
...
The ratio of the circumference of any
circle to the diameter of the circle is:

a
...
45,680

a
...
50,800
b
...
38,460

c
...
A whole number

365
...


361
...

a
...
y = x3
b
...
y = x

b
...
y = 3x

c
...
In a certain A
...
the first, fourth and
eight terms are themselves form a geometric
progression
...
P
...
2, -60
362
...
If 7
is subtracted from the second number, the
resulting numbers form an arithmetic
progression
...


a
...
5/4
c
...
28
d
...
15
c
...
70
363
...


367
...
Working
alone, A can do the work in 6 hours more, B in
1 hour more, and C in twice the time if all
working together
...
20 mins
...
121

b
...


b
...
40 mins
...
98

d
...


368
...
– 40,000
b
...
0
...
0
...
0
...
0
...
0
...
Two balls are drawn one at a time from a
basket containing 4 black balls and 5 white
balls
...

a
...
198
b
...
898
c
...
167
d
...
264
370
...
Then 1
green and 1 blue balls are taken from the box
and put away
...
3/13
b
...
3/15
d
...
Which of the following is equivalent to
(x)(x)(x)(x3), for all x?

d
...
06
373
...
2:43
...
2:43
...
2:34
...
2:34
...
What is the sum of the geometric
progression if there are 4 geometric means
between 3 and 729?
a
...
1092
c
...
1209
375
...
After riding 10 km, he rested for half
an hour, and as a result he was obliged to ride
the rest of the trip 2 km/hr
...
What was
his original speed?
a
...


a
...
9 km/hr
...
x

6

c
...

c
...
4x
372
...
What is the probability
that it will be divisible by 4 and 5?

d
...


4

376
...

a
...
x3 – 12x2 – 44x – 48 = 0
c
...
x3 – 12x2 + 44x + 48 = 0
...
How many 4-digits even numbers can be
formed from the digits 0, 1, 2, 3, 4, 5, 6, 7, 8,
and 9 if each digit is to be used only once in
each number?

d
...
A guy has 8 flowers of different variety
...
128
b
...
5,000

c
...
3,256

d
...
2,520

382
...
How
many were at the conference?

d
...
Rukia has nickels, dimes, and quarters
amounting to $1
...
If he has twice as many
dimes as quarters, and the number of nickels
is two less than twice the number of dimes,
how many quarters does he have?
a
...
8
c
...
10
379
...
In how many ways can a committee of
3 be formed so as to include at least one ECE?
a
...
126
c
...
314

a
...
30
c
...
40
383
...
Another bag contains 3 white balls and
black balls
...

a
...
39/56
c
...
5/14
384
...
P
...
If (x -3) is a factor of the polynomial x4 –
4x3 – 7x2 + kx + 24, what is the value of k?
a
...
3:4:5

b
...
4:5:6

c
...
2:3:4

b
...
If x: y: z = 4: -3: 2 and 2x + 4y – 3z =
20, find x, y, z
...
4, -5, 2

a
...
16 MPH
c
...
-8, 6, -4
c
...
2, -7, 4

d
...
Determine the 5th term of the sequence
whose sum of n terms is given by 2n+3 – 5
...
How many numbers between 3000 and
5000 can be formed from the digits 0, 1, 2, 3,
4, 5, 6 if repetition is not allowed?

a
...
96

c
...
128

d
...
240

391
...


d
...
Find the mean proportional between 9
and 4
...
3

b
...
844
b
...
746

b
...
6
d
...
How many liters of a 25% acid solution
must be added to 80 liters of a 40% acid
solution to have a solution that is 30% acid?

d
...
A and B working together can finish a job
in 5 days, B and c together can finish the
same job in 4 days, and A and C in 2
...

In how days can all of them do the job
working together?
a
...
06 days

a
...
2
...
190 L

c
...
2 days

c
...
2
...
120 L
389
...
If the velocity of the river current is
3 MPH, find the speed of the yacht in still
water
...
If Chicago is 10% taller than Ishida and
Ishida is 10% taller than Chad, then Ichigo is
taller than Chad by how many percent?
a
...
41%

c
...
21%

d
...
11%

398
...
If two of the engineers are
replaced by two other nurses, then 51% of
the group members will be nurses
...
After the price of petroleum oil went up
by 10%, a buyer reduced his oil consumption
by the same percent
...
70

a
...
110
b
...
50

c
...
100
d
...
1%

b
...
In a certain family, the sum of the
parents’ ages is twice the sum of their
children’s ages
...
In fifteen
years, the sum of the parents’ ages will be
equal to the sum of their children’s ages
...
10, 11, 11

a
...
11, 11, 11

b
...
There are 4 white balls and 6 red balls in
a sack
...


c
...
Find the mean, median and mode
respectively of the following numbers: 13, 13,
14, 12, 11, 10, 9, 11, 8, 11, 5, and 15
...
10, 10, 10

a
...
8/15
c
...
7/15
397
...
2
b
...
8
400
...

If x = 1 and y = 2, then z = 2
...

a
...
5
b
...
5
c
...
5
d
...
5

Below are the answers key for the Multiple
Choice Questions in Algebra and General
Mathematics Part 8
...
c
...
c
...
a
...
d
...
c
...
b
...
c
...
c
...
b
...
a
...
a
...
b
...
c
...
c
...
a
...
d
...
b
...
b
...
c
...
a
...
c
...
a
...
a
...
d
...
a
...
c
...
c
...
a
...
a
...
a
...
d
...
03 days

367
...
40 mins
...
c
...
d
...
00004

394
...
1%

369
...
0
...
d
...
a
...
b
...
b
...
b
...
c
...
05

398
...
100

373
...
2:43
...
a
...
b
...
a
...
5

375
...
8 km/hr
376
...
x3 – 12×2 + 44x – 48 = 0
377
...
2,520


Title: Algebra and General Mathematics Reviewer Part 8 with Answer Key
Description: This reviewer is for Engineering Students but if you have the same course it also a big help to you.