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The equation of a circle centered at the origin is x2 plus y2 16. What is the radius of the circle?
Wiki User
∙ 7y ago
If that equals 16 then the radius is 4
Wiki User
∙ 7y ago
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The circle is centered at the origin and the length of its radius is 8 What is the circle's equation?
The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.The equation of a circle centered at the origin is x2 + y2 = r2; in this case, x2 + y2 = 64.
To find the standard equation for a circle centered at the origin you used the distance formula since the radius measures?
The distance from any point on the circle to the origin
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.
What is the equation for a circle?
The equation for a circle of radius r and centre (h, k) is: (x - h)² + (y - k)² = r² If the centre is the origin, the centre point is (0, 0), thus h = k = 0, and this becomes: x² + y² = r²
What kind of equation is r2 equals x2 plus y2 plus z2?
A Diophantine Equation. In order to solve it, you should use Euclide's algorithm.
Which equation describes the circle with radius 6 that is centered at the origin?
The equation is: x2+y2 = radius2
What is the equation of a circle centered at the origin with a radius of 12?
x2 + y2 =144
What is the equation of a circle centered at the origin with radius 20?
x2 + y2 = 400
What is the equation of a circle centered at the origin with a radius of 15?
x² + y² = 225.
What is the equation of a circle centered at the origin with a radius of 8?
x² + y² = 64.
What is the equation of a circle centered at the origin with a radius of 10?
x² + y² = 100.
What is the equation of a circle centered at the origin with a radius of 3?
x² + y² = 3.
What is the equation of a circle centered at the origin with a radius of 6?
x² + y² = 36.
What is the equation of a circle centered at the origin with a radius of 1?
x² + y² = 1.
What is the equation of a circle centered at the origin with a radius of 7?
x² + y² = 49.
What is the equation of a circle centered at the origin with a radius of 14?
x² + y² = 196.
What is the equation of a circle centered at the origin with a radius of 4?
x² + y² = 16.
