EQUATION
The r means in the standard form equation of a circle?
what is radius
In the equation (x-3)2+(y-2)2=16, the center of the circle is...
What is 3, 2
RADIUS: (x+7)2+(y-9)2=25
What is 5
The equation of a circle with radius 1 and center (-9,-5).
What is the equation (x+9)2+(y+5)2=1 ?
y=mx+b
What is slope-intercept form of a line?
The "h and k" portrays this part of a circle
what is center
the equation of a circle (x-2)2+(y+3)2=49, what are the coordinates of its center
What is 2, -3
Radius: The diameter of a circle has length 12. The center is at (-5, 2).
What is 6
Equation of a circle with radius zero.
What is impossible?
slope = 0
What is slope of a horizontal line?
The "x" and "y" portray this part of the circle.
What is a point on the circle?
CENTER:
x2+(y+7)2=49
What is 0, -7
RADIUS:
(x+4)2+(y-6)2=64
What is 8
Determine if the point falls on the circle.
(3, -2) (x-4)2+ (y-1)2=25
What is no
slope of 9x+6y+18=0
What is -3/2?
ax2+by2+cx+dy+e=0
What is standard form
CENTER:
x + y2- 6x + 4y + 9 = 0
What is 3, -2
Radius:
x2 + y2- 6x + 4y + 9 = 0
What is 4
Center Radius form given:
Center (2,4) Radius 11
What is (x -2)2+(y-4)2=121
Slope-intercept form of a line parallel to y=2x and also passes through (4,5).
What is y=2x-3?
(x-h)²+(y-k)²=r²
This is what form of equation for a circle
What is center raidius form
CENTER:
x2 + y2 +20x -2y + 93 = 0
What is -10, 1
RADIUS:
x2-20x+y2+14y+129=0
What is 20
Convert from Standard Form to center radius form:
x2+6x+y2-12y+20=0
What is (x+3)2+(y-6)2=25
9x+18+6y=0
What is y=(-3/2)x-3?