Question and answer
Factor: x2 – 121
This conversation has been flagged as incorrect. New answers have been added below ....
Get an answer
Original conversation
User: Factor: x2 – 121

Weegy: x ? - 1 = (x - 1) (x + 1) Check (x - 1) (x + 1) x (x + 1) - 1 (x + 1) x ? + x - x - 1 x ? - 1
wedekind|Points 1182|

User: 1. Simplify: cd2 + 6a2c2 - 8cd2 + a2c2

Weegy: 7a2c2-7cd2
ASVNBKW88|Points 21|

Question
Asked 7/9/2012 2:59:17 PM
Updated 130 days ago|7/14/2014 8:20:59 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by jerry06 [7/14/2014 8:20:59 PM]
New answers
Rating
3
x^2 - 121 = (x - 11)(x + 11)
Added 130 days ago|7/14/2014 8:20:57 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by andrewpallarca [7/16/2014 10:38:29 AM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Multiply. (8x4)(6x3)(-5x6)
Weegy: The answer is -12960 User: Multiply. -9x4(5x - 2) Weegy: If 5x - 3 User: Multiply. (9m + 10)2 Weegy: Can you kindly clarify your question please , is Multiply. (9m + 10) x 2 or Multiply. (9m + 10)^2 ? (More)
Question
Expert Answered
Updated 167 days ago|6/8/2014 3:49:40 PM
3 Answers/Comments
(8x^4)(6x^3)(-5x^6) = -240x^13
Added 167 days ago|6/8/2014 3:48:01 PM
This answer has been confirmed as correct, not copied, and helpful.
-9x^4(5x - 2) = -45x^5 + 18x^4
Added 167 days ago|6/8/2014 3:48:41 PM
This answer has been confirmed as correct, not copied, and helpful.
(9m + 10)^2

= (9m + 10)(9m + 10)

= 81m^2 + 90m + 90m + 100

= 81m^2 + 180m + 100
Added 167 days ago|6/8/2014 3:49:40 PM
This answer has been confirmed as correct, not copied, and helpful.
Multiply. (9m + 10)2
Weegy: 38m (More)
Question
Expert Answered
Asked 7/7/2012 4:30:26 PM
0 Answers/Comments
Multiply. (x+1/7)(x-1/7) User: Divide. 6x^4-9x^3-7x^2/x^2
Weegy: So if you take x^2 as a common from the numerator you get x^2(6x^2-9x-7)/x^2 you can cancel the x^2 from numerator and denominator, and the result is just the numerator 6x^2-9x-7 (More)
Question
Expert Answered
Asked 7/7/2012 4:35:30 PM
0 Answers/Comments
Simplify. (63a)3
Weegy: Can you kindly clarify your question please , is it Simplify. (63a) x 3 or , Simplify. (63a)^3 ? (More)
Question
Expert Answered
Asked 7/7/2012 4:24:45 PM
0 Answers/Comments
Multiply. (x + 2)(x - 4) x represents something
Weegy: Sequence of development would be the order in which the development happens and the rate of development is the speed at which development happens. The difference is important because speed does not necessarily have to do with the sequence. User: I dont understand that. can you multiply this? Weegy: Your question is not displayed in my screen may i know what you dont understand? User: what is (x+2) Multiplied by (x-4) Weegy: x=-4 User: Multiply (9m + 10)*2 Weegy: 38m User: Multiply. -9x4*(5x - 2) Weegy: If 5x - 3 User: Multiply (8x4)*(6x3)*(-5x6) Weegy: The answer is -12960 User: Simplify (63a)3 Weegy: Can you kindly clarify your question please , is it Simplify. (63a) x 3 or , Simplify. (63a)^3 ? User: its times 3 Weegy: = 6 User: Evaluate. (-9)*0 Weegy: The answer is 1. Anything to the power of 0 will equal 1. Try it on your calculator. User: Subtract. (3x3 + 2x5 - 1 + 7x4) - (5 + 9x4 + 9x5 - 5x3) Weegy: 11x5 + 16x4 - 2x3 ? 6 User: Add. (-5 + 6x7 + 2x5) + (9x7 + 5x5 + 9) Weegy: 5x5= 25 User: Evaluate the polynomial. x2 + 3y2 + 2xy, when x = 4 and y = 2 Weegy: Please clarify your question (More)
Question
Expert Answered
Updated 208 days ago|4/27/2014 10:50:06 PM
9 Answers/Comments
(63a)*3 = 189a
Added 208 days ago|4/27/2014 10:43:27 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [4/27/2014 10:46:09 PM]
(-9)*0 = 0
Added 208 days ago|4/27/2014 10:44:05 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [4/27/2014 10:46:10 PM]
(3x^3 + 2x^5 - 1 + 7x^4) - (5 + 9x^4 + 9x^5 - 5x^3)
= 3x^3 + 2x^5 - 1 + 7x^4 - 5 - 9x^4 - 9x^5 + 5x^3
= 8x^3 - 2x^4 - 7x^5 - 6
Added 208 days ago|4/27/2014 10:45:57 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [4/27/2014 10:46:11 PM]
(-5 + 6x^7 + 2x^5) + (9x^7 + 5x^5 + 9)
= -5 + 6x^7 + 2x^5 + 9x^7 + 5x^5 + 9
= 4 + 15x^7 + 7x^5
Added 208 days ago|4/27/2014 10:47:31 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [4/27/2014 10:48:45 PM]
when x = 4 and y = 2,
x^2 + 3y^2 + 2xy
= 4^2 + 3(2^2) + 2(4)(2)
= 16 + 12 + 16
= 28 + 16
= 44
Added 208 days ago|4/27/2014 10:50:06 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by yumdrea [4/27/2014 10:55:47 PM]
18,408,858 questions answered
Popular Conversations
3x + 1 User: Factor 25x 2 + 10x + 1.
Weegy: the answer is (1+5 x)^2 User: The length of a rectangle is 3 more than twice the width. The area of the ...
11/21/2014 9:59:24 AM| 4 Answers
Multiply 3X 1 1/4 User: subtract the fractions and simplify the ...
Weegy: 13/15 - 1/5 = 13/15 - 3/15 = 10/15 = 2/3 User: Divide the fractions and simplify the answer 60 divide by 2 2/3 ...
11/21/2014 8:14:33 PM| 3 Answers
Class C helmets are made of aluminum and do not provide protection ...
Weegy: Class C helmets are made of aluminum and do not provide protection from: Electrical hazards. (Class C ...
11/21/2014 1:44:29 AM| 2 Answers
Which pronoun agrees with the antecedent? Both carrots and sweet ...
Weegy: Both carrots and sweet potatoes get ITS color from beta-carotene.
11/21/2014 6:49:00 AM| 2 Answers
One weakness of the British army was fighting on foreign soil.
Weegy: One weakness of the British army was fighting on foreign soil. TRUE.
11/21/2014 7:22:57 AM| 2 Answers
What is translation?
11/21/2014 7:50:29 AM| 2 Answers
Which base is in RNA, but not in ...
11/21/2014 7:46:32 AM| 2 Answers
Identify the solution(s) of the system of equations, if any. -4x - 2y ...
Weegy: -4X-2y=12 -12X-6Y=36 X=(12+2Y)/-4 substitute x to second equation -12[(12+2Y)/-4]-6Y=36 36+6Y-6Y=36 0=0 ...
11/21/2014 9:54:31 AM| 2 Answers
What is the equation of the line that passes through (0, -2) and ...
Weegy: The equation of the line that passes through (0, -2) and has a slope of 0 is y = -2. User: Find two ...
11/21/2014 10:04:27 AM| 2 Answers
The principle of dominance states that a. all alleles are ...
Weegy: Every allele is a _ d. dominant or recessive _ allele. User: In pea plants, yellow peas are dominant over ...
11/21/2014 10:23:12 AM| 2 Answers
Weegy Stuff
S
L
1
L
P
C
1
P
C
1
L
P
C
1
Points 2298 [Total 14009]| Ratings 10| Comments 2198| Invitations 0|Offline
S
L
Points 1255 [Total 3541]| Ratings 0| Comments 1255| Invitations 0|Offline
S
L
Points 686 [Total 1207]| Ratings 6| Comments 626| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 682 [Total 14056]| Ratings 0| Comments 682| Invitations 0|Online
S
Points 421 [Total 453]| Ratings 1| Comments 411| Invitations 0|Offline
S
1
L
L
Points 211 [Total 6605]| Ratings 0| Comments 211| Invitations 0|Offline
S
L
Points 149 [Total 1445]| Ratings 3| Comments 119| Invitations 0|Offline
S
Points 50 [Total 50]| Ratings 0| Comments 0| Invitations 5|Offline
S
Points 46 [Total 46]| Ratings 3| Comments 6| Invitations 1|Offline
S
Points 40 [Total 40]| Ratings 4| Comments 0| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.