0
What is the center of a circle whose equation is x2 plus y2 - 10x 0?
Wiki User
∙ 11y ago
Assume the expression is:
x² + y² - 10x = 0
Complete the squares to get:
(x² - 10x + 25) + y² = 25
(x - 5)² + y² = 25
So by using this form:
(x - h)² + (y - k)² = r² where
(h,k) = center
r = radius
We obtain the center of (5,0) for this expression:
(x - 5)² + (y - 0)² = 5²
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Where is the center of the circle given by the equation x - 3 squared plus y plus 2 squared equals 9?
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
Find the center and radius of the circle with this equation x2 plus y2 plus x equals 0?
x2+y2+4x+2y+3=0(x+2)2 + (Y+2.5)2 = 3This is the equation of circle with center at (-2,-2.5) with radius 3.5
X2 plus y2 equals 64. what is the radius?
That's the equation of a circle with its center at the origin and a radius of 8.
How do you graph the equation x squared plus y squared equals 16?
You are describing a circle, with its center at the origin and a radius of 4 (the square root of 16)
The equation for the circle below is x2 plus y2 16. What is the length of the circle's radius?
4
What are the center and radius of the circle defined by the equation x2 plus y2-6 plus 8y plus 210?
Without an equality sign it can't be considered to be an equation but in general the equation of a circle whose centre is at (a, b) and radius is r is:- (x-a)^2+(y-b)^2 = r^2
Find the center of a circle with the equation x2 plus y2-18x-14y plus 124?
The center of the circle is at (9, 7) on the Cartesian plane
Where is the center of the circle given by the equation x - 3 squared plus y plus 2 squared equals 9?
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
What is the center of a circle for the equation 3x2 plus 3y2 - 30x plus 27 equals 0?
56
What is the radius for a circle whose equation is x2 plus y2 36?
If that means = 36 then then the radius of the circle is 6 units
Where is the center of the circle given by the equation (x plus 7)2 plus (y - 5)2 16 Enter your answer as an ordered pair.?
The center of the circle is at (-7, 5)
Where is the center of the circle given by the equation x plus 5 2 plus y minus 3 2?
(-5,3)
Is the center of the circle given by the equation x plus 2 2 plus y - 52 equals 25?
At the center, (x, y) = (-2, 5)
What is the center of the circle given by the equation x minus 2 times 2 plus y plus 4 times 2 equals 6?
What is the center of the circle given by the equation (x- 2)2 + (y + 4)2 = 6?(2, -4)
What is the center in the equation is (x plus 4)2 plus y2 - 10y 11?
Without an equality sign the given terms can't be considered to be the equation of a circle.
Where is the center of the circle given by the equation x plus 7 2 plus y - 5 2 equals 16?
(-7,5)
Where is the center of the circle given by the equation x plus 4 2 plus y - 3 2 equals 4?
(-4,3)
