Question and answer
Factor the polynomial x2 + 4x - 21. Write each factor as a polynomial in descending order.
Question
Asked 4/15/2013 2:57:50 PM
Updated 8/17/2014 11:58:51 AM
1 Answer/Comment
Flagged by jerry06 [8/17/2014 11:58:51 AM]
Get an answer
Original conversation
User: Factor the polynomial x2 + 4x - 21. Write each factor as a polynomial in descending order.

User: Factor the polynomial x2 + 4x - 21

User: Factor the polynomial x^2 + 4x - 21

Question
Asked 4/15/2013 2:57:50 PM
Updated 8/17/2014 11:58:51 AM
1 Answer/Comment
Flagged by jerry06 [8/17/2014 11:58:51 AM]
New answers
Rating
3
x^2 + 4x - 21 = (x - 3)(x + 7)
Added 8/17/2014 11:58:49 AM
This answer has been confirmed as correct and helpful.
Confirmed by sujaysen [8/17/2014 11:59:45 AM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Which best describes the Aryan religion? A. Based on the Vedas B. Descended from Judaism C. Monotheistic D. Adopted from the Indus
Question
Updated 291 days ago|10/2/2018 4:10:24 AM
1 Answer/Comment
The Aryan religion was based on the Vedas.
Added 291 days ago|10/2/2018 4:10:24 AM
This answer has been confirmed as correct and helpful.
Confirmed by Sting [10/2/2018 4:58:02 AM], Sting [10/2/2018 4:58:09 AM]
Factor the polynomial x2 + 3x + 2.
Weegy: 9x^4. If you are satisfied with my answer, please click 'Good' on the ratings. Thank you! (More)
Question
Updated 6/20/2014 1:17:20 PM
1 Answer/Comment
x^2 + 3x + 2 = (x + 2)(x + 1)
Added 6/20/2014 1:17:19 PM
This answer has been confirmed as correct and helpful.
Which of the binomials below is a factor of this trinomial? x2 + 7x - 60 A. x + 5 B. x + 12 C. x2 - 5 D. x - 12
Weegy: b (x - 3)(x - 4) is the answer. x2 - 7x + 12 = (x - 3)(x - 4) (More)
Question
Updated 7/6/2014 3:15:26 PM
1 Answer/Comment
x + 12 is a factor of the trinomial x^2 + 7x - 60.

x^2 + 7x - 60 = (x + 12)(x - 5)
Added 7/6/2014 3:15:25 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [7/6/2014 3:24:23 PM]
Which of the binomials below is a factor of this trinomial? x2 + 3x - 28 A. x2 + 7 B. x + 4 C. x + 7 D. x - 7
Weegy: (3x-2) squared is 9x^2 - 12x + 4. User: Which of the binomials below is a factor of this trinomial? x2 + 4x - 12 User: Factor the trinomial x2 + 2x - 15. Write each factor as a polynomial in descending order. Answer: (More)
Question
Updated 6/23/2014 11:09:03 PM
3 Answers/Comments
x + 7 is a factor of this trinomial x^2 + 3x - 28.
x^2 + 3x - 28 = (x + 7)(x - 4)
Added 6/23/2014 11:06:52 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/23/2014 11:11:24 PM]
x^2 + 4x - 12 = (x + 6)(x - 2)
x + 6 and x - 2 are factors for this trinomial x^2 + 4x - 12
Added 6/23/2014 11:08:21 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/23/2014 11:11:31 PM]
x^2 + 2x - 15 = (x + 5)(x - 3)
Added 6/23/2014 11:09:03 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/23/2014 11:11:50 PM]
Which of the binomials below is a factor of this trinomial? x^2 + 5x - 66
Question
Updated 8/17/2014 11:28:44 AM
1 Answer/Comment
The binomials (x + 11)(x - 6) is a factor of the trinomial x^2 + 5x - 66.
Added 8/17/2014 11:28:43 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/17/2014 11:32:30 PM]
30,330,533
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
If you have a long title for a table and need it to span several ...
Weegy: If you have a long title for a table and need it to span several cells, you can use Merge Cells. User: How ...
7/10/2019 2:34:56 PM| 3 Answers
What is gravity ?
Weegy: ]
7/19/2019 3:13:18 PM| 3 Answers
Hitting your head at 15 mph can?
7/12/2019 7:56:05 PM| 2 Answers
What is a command post?
Weegy: Command is the act of directing, ordering, or controlling by virtue of explicit statutory, regulatory, or ...
7/12/2019 6:32:10 PM| 2 Answers
W I N D O W P A N E
Stream. Live.
Windowpane is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. Share what’s outside your window and all around you. Earn a little too.
S
L
P
Points 1098 [Total 2659] Ratings 20 Comments 698 Invitations 20 Online
S
L
1
P
1
1
Points 723 [Total 3584] Ratings 17 Comments 553 Invitations 0 Online
S
L
Points 607 [Total 1004] Ratings 14 Comments 457 Invitations 1 Online
S
L
P
C
P
C
P
C
L
P
C
P
Points 502 [Total 8612] Ratings 2 Comments 482 Invitations 0 Offline
S
L
Points 236 [Total 2424] Ratings 5 Comments 166 Invitations 2 Offline
S
L
Points 194 [Total 888] Ratings 13 Comments 64 Invitations 0 Online
S
L
Points 190 [Total 190] Ratings 2 Comments 170 Invitations 0 Offline
S
L
Points 133 [Total 196] Ratings 13 Comments 3 Invitations 0 Offline
S
L
Points 127 [Total 508] Ratings 4 Comments 87 Invitations 0 Online
S
L
Points 86 [Total 142] Ratings 0 Comments 86 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.