Question and answer
Which of the following are the factors of 4b2 – 16? A. (2b + 4)(2b + 4) C. (2b – 2)(2b + 4) B. 2(b – 4)(b + 4) D. 4(b – 2)(b + 2)
Question|Asked by masterquece
Asked 4/8/2014 6:18:40 AM
Updated 4/8/2014 7:55:20 AM
1 Answer/Comment
s
Get an answer
Original conversation
User: Which of the following are the factors of 4b2 – 16? A. (2b + 4)(2b + 4) C. (2b – 2)(2b + 4) B. 2(b – 4)(b + 4) D. 4(b – 2)(b + 2)

Weegy: D. 4(b ? 2)(b + 2) are the factors of 4b^2 - 16.
rugmaker|Points 3513|

User: Which of the following are the factors of m2 – 14m + 48? A. (m – 6)(m – 8) C. (m – 12)(m + 4) B. (m – 12)(m – 4) D. (m + 6)(m + 8)

Weegy: (m-8) & (m-6) are the factors of m2-14m+48,
experto|Points 519|

User: Which of the following are the factors of q3 – q2 + 2q – 2? A. (q2 – 1)(q + 2) C. (q – 1)(2 – q) B. (q – 1)(q2 + 2) D. (q – 1)(2 – q2)

Question|Asked by masterquece
Asked 4/8/2014 6:18:40 AM
Updated 4/8/2014 7:55:20 AM
1 Answer/Comment
New answers
Rating
3
q^3 – q^2 + 2q – 2
= q^2(q - 1) + 2(q - 1)
= (q - 1)(q^2 + 2)
Added 4/8/2014 7:55:20 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/8/2014 8:06:29 AM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by masterquece
To start a program from an icon, you should A. click the right mouse button. B. click both mouse buttons at once. C. double-click the left mouse button. D. click the left mouse button.
Weegy: To start a program from an icon, you should double-click the left mouse button . (More)
Question|Asked by masterquece
Expert Answered
Updated 4/7/2014 7:07:29 AM
0 Answers/Comments
Which system tool allows you to manage the available space on your hard disk to improve efficiency? A. Disk Defragmenter B. ScanDisk C. DriveSpace D. Anti-Virus
Weegy: B. DriveSpace User: Which of following options opens a program, folder, document, or a Web site? A. Start B. All Programs C. Control Panel D. Run (More)
Question|Asked by masterquece
Not Answered
Updated 4/7/2014 8:02:16 AM
1 Answer/Comment
Disk Defragmenter allows you to manage the available space on your hard disk to improve efficiency.
Added 4/7/2014 8:02:16 AM
This answer has been confirmed as correct and helpful.
A screen saver is best described as a(n) A. desktop background pattern or wallpaper. B. antistatic monitor dust cover. C. moving full-screen graphic. D. stationary display, such as a menu or desktop
Question|Asked by masterquece
Not Answered
Updated 4/7/2014 7:12:35 AM
1 Answer/Comment
A screen saver is best described as a moving full-screen graphic.
Added 4/7/2014 7:12:35 AM
This answer has been confirmed as correct and helpful.
Find the value of x in the equation 2(x – 3) + 5x = 5(2x + 6). A. 12 C. 2 B. –12 D. –2
Weegy: xUser: Find the possible values for s in the inequality 12s – 20 50 – 3s – 25. A. s 3 C. s 5/9 B. s 9 D. s 1/3 (More)
Question|Asked by masterquece
Not Answered
Updated 4/8/2014 6:54:09 AM
1 Answer/Comment
2(x – 3) + 5x = 5(2x + 6)
2x - 6 + 5x = 10x + 30
7x - 6 = 10x + 30
7x - 10x = 30 + 6
-3x = 36
x = -12
Added 4/8/2014 6:54:09 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/8/2014 7:06:32 AM]
Solve the system of equations 3r – 4s = 0 and 2r + 5s = 23. A. r = 12, s = 0 C. r = 4, s = 3 B. r = –12, s = 9 D. r = –1, s = –3
Question|Asked by masterquece
Updated 4/8/2014 8:04:28 AM
1 Answer/Comment
3r – 4s = 0, multiply 2 on both sides: 6r - 8s = 0 (equation 1)
2r + 5s = 23, multiply 3 on both sides: 6r + 15s = 69 (equation 2)
equation 2 - equation 1 we get: 23s = 69, s= 69/23 = 3
3r - 4(3) = 0, r = 12/3 = 4
The solution for the system of equations 3r – 4s = 0 and 2r + 5s = 23 is C. r = 4, s = 3
Added 4/8/2014 8:04:28 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/8/2014 8:05:49 AM]
32,212,037
questions answered
Popular Conversations
Reforestation always occurs as a result of human intervention. ...
Weegy: Reforestation always occurs as a result of human intervention.- is TRUE. User: The principal characteristic ...
9/13/2020 6:40:57 AM| 3 Answers
Medications such as. Weaken the immune system by damaging immune ...
Weegy: Medications such as chemotherapy drugs weaken the immune system by damaging immune cells. User: Sometimes ...
9/9/2020 6:13:15 PM| 3 Answers
A Supreme Court case in which minority rights were ignored was: a. ...
Weegy: A Supreme Court case in which minority rights were ignored was Korematsu v. United States.
9/18/2020 10:16:36 PM| 2 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
P
R
Points 1320 [Total 15075] Ratings 5 Comments 1250 Invitations 2 Offline
S
L
P
L
P
P
Points 1232 [Total 9332] Ratings 0 Comments 1232 Invitations 0 Offline
S
L
Points 774 [Total 1145] Ratings 0 Comments 774 Invitations 0 Offline
S
L
P
1
L
Points 743 [Total 5026] Ratings 8 Comments 663 Invitations 0 Online
S
L
P
P
P
1
P
L
Points 467 [Total 7918] Ratings 11 Comments 357 Invitations 0 Offline
S
L
Points 441 [Total 472] Ratings 0 Comments 1 Invitations 44 Offline
S
L
L
1
Points 400 [Total 6316] Ratings 6 Comments 340 Invitations 0 Offline
S
L
Points 265 [Total 265] Ratings 1 Comments 255 Invitations 0 Offline
S
L
Points 229 [Total 314] Ratings 1 Comments 219 Invitations 0 Offline
S
L
Points 219 [Total 2753] Ratings 3 Comments 189 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.