Question and answer
Write the equation of a circle that has a center at the origin and a radius with a length of 4 inches.
Question
Asked 4/3/2014 7:35:39 AM
Updated 4/21/2014 8:37:54 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by yeswey [4/21/2014 8:37:21 PM]
Get an answer
Original conversation
User: Write the equation of a circle that has a center at the origin and a radius with a length of 4 inches.

Weegy: The equation of a circle that has a center at the origin and a radius with a length of 3 inches is x^2 + y^2 = 9






User: What is the equation of a circle that has a center at the origin and a radius with a length of 4 inches?

Question
Asked 4/3/2014 7:35:39 AM
Updated 4/21/2014 8:37:54 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by yeswey [4/21/2014 8:37:21 PM]
New answers
Rating
3
The equation of a circle that has a center at the origin and a radius with a length of 4 inches is x^2 + y^2 = 16
Added 4/21/2014 8:37:54 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/21/2014 8:53:41 PM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
If the diagonal of a rhombus are 6 and 8, what is the area of the rhombus?
Weegy: The area is 24. The rhombus is seperated in 4 triangles by the diagonals and each triangle has area equal to: (8/2)*(6/2)/2= 6. The area of eah triangle multiplied by 4 gives the total area: 6*4=24. User: A wooden fence 4 feet high and 200 feet long is to be painted. How many gallons of paint are needed if one gallon covers 300 square feet? (More)
Question
Not Answered
Updated 6/30/2014 7:01:26 PM
1 Answer/Comment
A wooden fence 4 feet high and 200 feet long is to be painted. The amount of gallons of paint needed if one gallon covers 300 square feet is: (4*200)/300 = 800/300 = 8/3 = 2.7 gallons.
Added 6/30/2014 7:01:26 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/30/2014 9:06:54 PM]
Two angles are complementary. The measure of the smaller angle is five less than the measure of the larger angle. What is the measure of the smaller angle?
Weegy: The answer is 30, 60. User: DO,K = (6, 12) (3, 6) (More)
Question|Asked by Janyia1
Not Answered
Updated 4/3/2014 8:52:55 AM
1 Answer/Comment
Let x be the measure of the smaller angle, the measure for the bigger one is x + 5.
The angles are complementary, so x + x + 5 = 90
solve the equation we get x = 42.5 degrees.
The smaller angle is 42.5 degrees.
Added 4/3/2014 8:52:55 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/3/2014 8:53:19 AM]
A line that is perpendicular to x = -1 is a vertical line. Vertical lines have an undefined slope. Is this true or false?
Weegy: A vertical line has an undefined slope. This is true. (More)
Question
Expert Answered
Updated 4/3/2014 8:45:17 AM
1 Answer/Comment
A line that is perpendicular to x = -1 is a vertical line. FALSE.
Vertical lines have an undefined slope. TRUE.
Added 4/3/2014 8:45:17 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/3/2014 8:54:21 AM]
What is the equation of a circle that has a center at point T (-3,-1) and passes through the point (1,-6)
Question
Not Answered
Updated 4/21/2014 8:27:26 PM
1 Answer/Comment
First we need to find out the radius of the circle, radius = sqrt[(-5)^2+4^2] = sqrt(41)
The equation of a circle that has a center at point T (-3,-1) and passes through the point (1,-6) is (x + 3)^2 + (y + 1)^2 = 41

Added 4/21/2014 8:27:26 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/21/2014 8:32:46 PM]
What is the slope of the line that is perpendicular to the line that passes through (-2, 7) and (4, 9)?
Weegy: The slope of the line that passes through (-2, 7) and (4, 9) is 1/3 (More)
Question
Expert Answered
Updated 4/3/2014 8:43:14 AM
1 Answer/Comment
The slope of the line that is perpendicular to the line that passes through (-2, 7) and (4, 9) is -3.


Added 4/3/2014 8:43:14 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/3/2014 8:45:09 AM]
27,885,329
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
What is a gland?
Weegy: Pituitary gland is known as the "master gland". User: What gland works in the brain and also makes hormones?
12/4/2018 6:58:27 AM| 5 Answers
Which one of the following is a qualification to becoming the ...
Weegy: A natural-born citizen is a qualification to becoming the president. User: Which one of the following ...
12/6/2018 3:14:39 PM| 4 Answers
The thalamus is part of the A. brain stem. B. ...
Weegy: BRAIN STEM helps regulate heartbeat and respiration. User: Myasthenia gravis is a A. rare disease ...
12/4/2018 7:57:45 PM| 3 Answers
who is richard nixon
Weegy: The 38th US President Gerald Ford was the president after Richard Nixon. User: Phyllis Schalfy
12/4/2018 8:24:17 AM| 2 Answers
Running records and anecdotal records are a form of ____________ ...
Weegy: An anecdotal record is like a short story that educators use to record a significant incident that they have ...
12/4/2018 1:31:11 PM| 2 Answers
S
L
P
C
Points 413 [Total 1457] Ratings 1 Comments 403 Invitations 0 Offline
S
R
L
R
P
R
P
R
R
R
R
P
R
P
Points 375 [Total 2384] Ratings 4 Comments 335 Invitations 0 Offline
S
L
Points 248 [Total 394] Ratings 0 Comments 248 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
L
R
P
Points 18 [Total 1381] Ratings 0 Comments 18 Invitations 0 Offline
S
Points 12 [Total 12] Ratings 0 Comments 2 Invitations 1 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.