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x2 + y2 = 6.25

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Q: What is the equation of a circle at the origin and radius 2.5?
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This circle is centered at the origin and the length of its radius is 5 What is the equation of the circle?

x2 + y2 = 25


This circle is centered at the origin and the length of its radius is 5 What is the circle's equation?

x2 + y2 = 25


What is the equation of a circle centred on the origin with a radius of 5?

x² + y² = 25.


What is the equation of a circle centered at the origin with a radius of 5cm?

x2 + y2 = 25 A circle with centre (xo, yo) and radius r has equation: (x - xo)2 + (y - yo)2 = r2 So with centre the origin (0, 0) and radius 5 cm, the circle has equation: (x - 0)2 + (y - 0)2 = 52 ⇒ x2 + y2 = 25


This circle is centered at the origin and the length of its radius is 5 divided by 3 What is the equation of the circle?

1.6667


What the radius for a circle with the equation x2 plus y2 equals 25?

5. A circle with centre (0,0) has equation: x2 + y2 = radius2 With: x2 + y2 = 25 = 52 The radius is 5.


Radius for a circle with the equation x2 plus y2 equals 25?

9


What is the following equation if a circle whose center is at the origin and whose radius is SQ RT of 5?

x2 + y2 =x2 + y2 = 5x2 + y2 = 10x2 + y2 = 25


What is the radius for a circle with the equation that equals twenty five?

The answer is indeterminate. For example, if the equation is of the form x2 - 2ax + y2 - 2by = 25, all that can be said of the radius of the circle is that it is greater than 5.


A Circle centered at the origin runs through the point 5 12what is the radius of the circle?

x2 + y2 = r2 describes a circle, radius r, centred on the origin. r is thus sqrt(25 + 144) ie 13 units.


The circle below is centered at the point (1, 2) and has a radius of length 3 What is its equation?

Equation of the circle: (x+1)^2 +(y+3)^2 = 25


When The circle below is centered at the point (-1 -3) and has a radius of length 5. What is its equation?

Equation of the circle: (x+1)^2 +(y+3)^2 = 25