Determine the equation of the circle in standard form:
x² + y² + 4x + 6y - 36 = 0
Center and Radius of Circle from General Form to Standard Form

Quiz
•
Mathematics
•
10th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(x+2)2 + (y+3)2 = 49
(x+2)2 + (y+3)2 = 13
(x-2)2 + (y-3)2 = 49
(x-2)2 + (y-3)2 = 13
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Determine the center and radius:
x2 + y2 - 10x + 8y -8 = 0
C = (5,-4) r = 7
C = (-5,4) r = 7
C = (-4,5) r = 49
C = (5,-4) r = 49
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Convert the equation of the circle from general to standard form.
A
B
C
D
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
a
b
c
d
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the center and radius for a circle with the equation:
(x-4)2+(y+2)2=25
C:(4, -2), r=5
C:(-4, 2), r=5
C:(4, -2), r=25
C:(-4, 2), r=25
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the center and radius?
Center: (-3,4)
Radius: 3
Center: (3,4)
Radius: 3
Center: (4,-3)
Radius: 9
Center: (4,3)
Radius: 9
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Identify the center and the radius.
Center: (-7, 12)
Radius: 6
Center: (7, -12)
Radius: 36
Center: (9, 11)
Radius: 6
Center: (-7, -12)
Radius: 6
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