You have new items in your feed. Click to view.
Question and answer
Simplify: (x - 8)2 A. x2 + 64 B. x2 - 16x + 64 C. x2 - 64x + 16 D. x2 - 16
B. x2 - 16x + 64. (x - 8)2 can be expanded to x2 - 16x + 64.
Get an answer
Original conversation
User: Simplify: (x - 8)2 A. x2 + 64 B. x2 - 16x + 64 C. x2 - 64x + 16 D. x2 - 16





Weegy: B. x2 - 16x + 64. (x - 8)2 can be expanded to x2 - 16x + 64.
Expert answered|eturker|Points 2772|

User: Multiply the following expressions and simplify: (2x – 7)². A. 4x² – 49 B. 4x² + 49 C. 4x² – 14x + 49 D. 4x² – 28x + 49

Weegy: D. 4x2 – 28x + 49. (2x – 7)^2 = 4x2 – 28x + 49.
Expert answered|eturker|Points 2772|



Question
Asked 1/1/2013 4:14:12 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Which of the following points is on the graph of the equation y = x2 ? A. (-2, 4) B. (-5, 10) C. (5, 10) D. (4, 8)
Weegy: best answer is A. (-2, 4) (More)
Question
Expert Answered
Asked 12/31/2012 10:47:41 AM
0 Answers/Comments
Solve the quadratic equation. 2x^2 = 32 A. x = ±4 B. x = 2 and x = 32 C. x = 1 and x = 16 D. x = ±2
Weegy: 2x^2 = 32; x^2 = 32/2; x^2 = 16; x = ±4 (More)
Question
Expert Answered
Updated 8/31/2014 6:26:33 PM
0 Answers/Comments
Solve for x: (2x - 4)2 = 1 A. 2, 3 B. 3/2, 5/2 C. 3/2, 3/5 D. 3/2, -5/2
Weegy: The answer is A. 2,3. (More)
Question
Expert Answered
Updated 8/1/2014 12:40:07 PM
1 Answer/Comment
(2x - 4)^2 = 1;
4x^2 - 16x + 16 = 1;
4x^2 - 16x + 16 - 1 = 0;
4x^2 - 16x + 15 = 0;
(2x - 3)(2x - 5) = 0;
2x - 3 = 0; 2x = 3; x = 3/2;
2x - 5 = 0; 2x = 5; x = 5/2;
Solutions: x = 3/2 or x = 5/2
Added 8/1/2014 12:40:04 PM
This answer has been confirmed as correct, not copied, and helpful.
What is the range of y = -3x2 + 2? A. y = -3 B. y = 2 C. y = 2 D. y: all real numbers
Weegy: Solution : (4x^2 ? 2x + 3) ? ( -3x^2 + 2x ? 5) 4x^2 ? 2x + 3 + 3x^2 - 2x + 5 = 7x^2 - 4x + 8 (answer) User: What is the range of y = -3x2 + 2? A. y = -3 B. y = 2 C. y = 2 D. y: all real numbers (More)
Question
Expert Answered
Updated 8/15/2014 2:41:47 AM
1 Answer/Comment
y=2 is the range of y = -3x2 + 2.
When x=0,the value of y the lagest. y=-3*0+2, y=2.
Added 8/15/2014 2:41:47 AM
27,030,965 questions answered
Popular Conversations
6p, 6q, 6r, and 6s are like terms. True False User: -8 is a ...
Weegy: -8 ? 4 = -2 User: 2a2b3 and -4a2b3 are like terms. True False User: How many terms are in the expression ...
2/23/2017 12:33:50 PM| 3 Answers
Which of the following did NOT play a role in weakening the power of ...
Weegy: The correct answer is B. FEUDALISM. Thank you for patiently waiting. User: Which two ...
2/23/2017 11:25:20 AM| 2 Answers
Which imaginary line separates the Eastern Hemisphere from the ...
Weegy: A. the equator User: Which civilization is considered the world's oldest? A. the Egyptians B. the ...
2/23/2017 12:35:32 PM| 2 Answers
Capitalist societies base their claim to democracy on: a. People ...
Weegy: b. Meeting the basic needs of all User: in 2006 what percentage of the worlds people lived in countries that ...
2/23/2017 1:01:49 PM| 2 Answers
Search engines enable you to ? A. talk to people via the ...
Weegy: An ISP (Internet service provider) is a company that provides individuals and other companies access to the ...
2/23/2017 7:41:34 PM| 2 Answers
If you move a substance from one container to another and its volume ...
Weegy: If you move a substance from one container to another and its volume changes, the substance is a gas. User: ...
2/23/2017 1:26:00 AM| 1 Answers
Weegy Stuff
S
P
P
L
Points 453 [Total 1222] Ratings 2 Comments 433 Invitations 0 Offline
S
P
P
L
P
P
Points 403 [Total 2377] Ratings 1 Comments 393 Invitations 0 Offline
S
P
P
L
P
Points 226 [Total 1440] Ratings 0 Comments 226 Invitations 0 Offline
S
Points 30 [Total 30] Ratings 3 Comments 0 Invitations 0 Offline
S
Points 16 [Total 16] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 12 [Total 112] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 12 [Total 22] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.