What are the solutions to the equation x^2 = 49?
Question
Updated 5/4/2014 12:58:09 AM
This conversation has been flagged as incorrect.
Flagged by yeswey [5/3/2014 9:08:29 PM]
Original conversation
User: What are the solutions to the equation x^2 = 49?

Weegy: The solutions to the equation x^2 = 49 are x=+7,-7. x^2=47, or x^2-47=0, or (x+47)(x-47)=0, or x= +7 and -7

Question
Updated 5/4/2014 12:58:09 AM
This conversation has been flagged as incorrect.
Flagged by yeswey [5/3/2014 9:08:29 PM]
Rating
3
x^2 = 49
x^2 - 49 = 0
(x + 7)(x - 7) = 0
x = -7 or x = 7
Confirmed by alfred123 [5/3/2014 9:19:13 PM]
It was silly of me. Actually the same question came to me thrice. I wanted to show the calculation quickly. Typed wrong and did not review it.
Questions asked by the same visitor
Which sentence is written correctly? A. Last winter was more snowy than this winter. B. Isaac's version of the story is more nearer to the truth than hers is. C. Jackie spoke more longer than any other speaker. D. Vanessa's room was the most cleanest of any teenager's room.
Question
Updated 4/29/2014 1:48:33 PM
The correct sentence is:
Last winter was more snowy than this winter.
Which sentence is written correctly? A. Hiroto said he wouldn't own a pet snake never again. B. I would never ride a bike without wearing a helmet. C. Don't they have no football practice this afternoon? D. Hank can't see nothing without his glasses.
Question
Updated 4/29/2014 2:00:40 PM
The sentence that is written correctly is: I would never ride a bike without wearing a helmet.
Which form of the modifier correctly completes the sentence? The mechanics checked the engine to be sure it was running ___________. A. good B. well
Question
Updated 4/29/2014 2:22:54 PM
Which form of the modifier correctly completes the sentence? The mechanics checked the engine to be sure it was running well
Confirmed by debnjerry [9/21/2014 7:29:10 AM]
Which sentence contains an adverb clause? A. Yes, I would like to play a board game after I finish reading this chapter. B. We could start a new puzzle on the folding table. C. Have you ever played a card game by yourself? D. All the board games are stacked in a closet in the den.
Question
Updated 10/11/2014 10:23:52 AM
The sentence contains an adverb clause is " Yes, I would like to play a board game after I finish reading this chapter'.
Confirmed by jeifunk [10/11/2014 10:24:15 AM]
What are the solutions to the equation x2 = 49?
Weegy: the solutions to the equation x2 = 49 are+7, -7. User: What are the solutions to the equation x^2 = 49? Weegy: the solutions to the equation x2 = 49 are x=+7, -7. (More)
Question
Updated 5/4/2014 1:27:50 PM
29,991,674
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
A poem's rhyme scheme is part of its A. sound. B. theme. ...
Weegy: A poem's rhyme scheme is part of its structure. User: If a poet writes, "the soil / is bare now, nor can ...
In which layer does mantle convection occur? A. Inner core B. ...
Weegy: Mantle convection occurs in the: Asthenosphere.
7. Which NIMS Management Characteristic refers to the number of ...
Weegy: The National Incident Management System (NIMS) is a standardized approach to incident management developed by ...
6. Which NIMS Management Characteristic refers to the number of ...
Weegy: Manageable Span of Control refers to the number of subordinates that directly report to a supervisor. User: ...
In an email, what does Bcc stand for?
S
L
1
R
P
1
Points 1351 [Total 4508] Ratings 9 Comments 1261 Invitations 0 Offline
S
L
P
C
P
C
P
C
L
P
C
Points 1312 [Total 6587] Ratings 10 Comments 1212 Invitations 0 Offline
S
L
Points 1309 [Total 1309] Ratings 11 Comments 1189 Invitations 1 Offline
S
L
Points 1028 [Total 1221] Ratings 9 Comments 228 Invitations 71 Offline
S
L
Points 715 [Total 1282] Ratings 15 Comments 145 Invitations 42 Offline
S
L
Points 692 [Total 692] Ratings 2 Comments 662 Invitations 1 Offline
S
L
P
C
Points 610 [Total 2291] Ratings 1 Comments 590 Invitations 1 Offline
S
L
R
R
Points 598 [Total 2426] Ratings 9 Comments 468 Invitations 4 Offline
S
L
1
P
1
1
Points 553 [Total 2434] Ratings 21 Comments 313 Invitations 3 Online
S
L
Points 239 [Total 1419] Ratings 6 Comments 169 Invitations 1 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.