What is the center,given the equation
What is the radius,given the equation
Write the equation,given radius and center
Write the equation, point(s) on the circle
Change forms
100

(x - 2)2+(y - 5)= 9,the center point is..

(2,5)

100

(y - 3)+ (x - 1)2 =9, the radius of the circle is..

3

100

The center is (1,-3) and the radius is 2

(x - 1)+(y + 3)= 4

100

Center = (2, 3)

Point = (-1, 4)

(x - 2)2 + (y - 3)2 = 10

100

Given standard form, rewrite (x + 2)2 + y2 =5 in general form.

x2+ y2 + 4x - 1 = 0

200

(x - 3)2  +(y - 4)2=25, the center point of this equation is..

(3,4)

200

(y - 5)+ (x - 14)2 =16, the radius of the circle is..

4

200

The center is (2,-1) and the radius is 4..

(x - 2)+ (y + 1)= 16

200

Endpoint of Diameter = (0, 1)

Endpoint of Diameter = (-2, 5)

(x+1)2 + (y - 3)2 = 5

200

Given standard form, rewrite (x + 1)2 + (y + 3)2 = 3 in general form.

x2+ y2 + 2x + 6y + 7 = 0

300

(x - 1)+ (y - 2)2=9, the center point of the circle is..

(1,2)

300

(y - 1)+ (x - 5)2 = 25, the radius of the circle is..

5

300

The center is (1,-4) and the radius is 3..

(x - 1)+ (y + 4)= 9

300

Center = (-3, -4)

Point = (-1, 2)

(x + 3)2 + (y + 4)2 = 40

300

Given x2 + y2 - 2x + 12y +12 = 0 in general form, rewrite in standard form.


(x - 1)2 + (y + 6)2 =25

400

(x - 2)+ (y + 5)=17, the center point of the circle is..

(2,-5)

400

x+ y+ 10x + 14y + 25=0, the radius of the circle is...

7

400

The center is (0,3) and the radius is √14

x+ (y - 3)= 14

400

Center = (3, 0)

Point = (6, -4)

(x - 3)2 + y2 = 25

400

Given 4x2 + 4y2 - 32x - 40y +120 = 0 in general form, rewrite in standard form.


(x - 4)2 + (y - 5)2 =11

500

x+ y2 +16x + 34y + 304 = 0, the center point of the circle is...

(-8,-17)

500

x+(y − 3)= 14, the radius of the circle is..

square root of 14

500

The center is (13,-13) and the radius is 4

(x − 13)+ (y + 13)= 16

500

Endpoint of Diameter = (-9, 8)

Endpoint of Diameter = (-7, 2)

(x + 8)2 + (y - 5)2 = 298

500

Given x2 + y2 + 18x - 4y + 36 = 0 in general form, rewrite in standard form.


(x + 9)2 + (y - 2)2 = 49