Question and answer
If the equation of a circle is (x + 4)2 + (y - 6)2 = 25, its radius is
Question
Asked 7/26/2013 9:47:22 AM
Updated 7/3/2014 12:10:15 AM
8 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [7/3/2014 12:07:44 AM]
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Original conversation
User: If the equation of a circle is (x + 4)2 + (y - 6)2 = 25, its radius is

Weegy: 3-3 = 0
andrewpallarca|Points 23978|

User: If the equation of a circle is (x - 2)2 + (y - 6)2 = 4, it passes through point (5, 6).

User: The distance between A (-4, 2) and B(4, 2) is.

Weegy: Is the 2 raised to -4 or -4(4)?
empeabody2|Points 175|

User: The distance between A (-4, 2) and B(4, 2) is 4, 6, 8

Weegy: Is the 2 raised to -4 or -4(4)?
empeabody2|Points 175|

User: The midpoint of A (-4, 2) and B(8, 5) is

User: The slope of the line containing the points (-2, 3) and (-3, 1) is

Weegy: The slope of the line containing the points (-2, 3) and (-3, 1) is 2.
vchutkan|Points 5818|

User: The slope of a line that is perpendicular to a line whose slope is -2/7 is

User: The equation of the line through point (-5, 0) and parallel to the y-axis is

User: The equation of circle having a diameter with endpoints (-2, 1) and (6, 7) is

User: A scalene triangle has symmetry with respect to a line containing a median of the triangle.

Weegy: No, this statement is false.
Slayin|Points 743|

User: An equilateral triangle has symmetry with respect to a line containing an altitude of the triangle.

Weegy: Triangle has no points of symmetry, because there is no up and down shapes in triangle.
batotoy|Points 1475|

User: A circle has all three types of symmetry.

User: A parallelogram has symmetry with respect to the point of intersection of its diagonals.

User: A trapezoid has symmetry with respect to the median of the trapezoid.

Question
Asked 7/26/2013 9:47:22 AM
Updated 7/3/2014 12:10:15 AM
8 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [7/3/2014 12:07:44 AM]
New answers
Rating
3
If the equation of a circle is (x + 4)^2 + (y - 6)^2 = 25, its radius is 5.
Added 7/2/2014 11:40:41 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/2/2014 11:48:41 PM]
3
The distance between A (-4, 2) and B(4, 2) is sqrt[(4+4)^2+(2-2)^2] = sqrt 64 = 8.
Added 7/2/2014 11:49:36 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/2/2014 11:58:16 PM]
3
The midpoint of A (-4, 2) and B(8, 5) is (2, 7/2)
Added 7/2/2014 11:50:11 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/2/2014 11:58:32 PM]
3
The equation of the line through point (-5, 0) and parallel to the y-axis is x = -5.
Added 7/2/2014 11:51:04 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/2/2014 11:58:47 PM]
3
The equation of circle having a diameter with endpoints (-2, 1) and (6, 7) is (x - 2)² + (y - 4)² = 25.
Added 7/2/2014 11:57:55 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/2/2014 11:58:55 PM]
3
A circle has all three types of symmetry. TRUE.
Added 7/3/2014 12:03:04 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/3/2014 12:43:18 AM]
3
A parallelogram has symmetry with respect to the point of intersection of its diagonals. FALSE.
Added 7/3/2014 12:07:20 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/3/2014 12:43:37 AM]
3
A trapezoid has symmetry with respect to the median of the trapezoid. FALSE.


Added 7/3/2014 12:10:15 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/3/2014 12:43:50 AM]
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