Radius = 1111
The ' 1 ' in that equation is the radius.
Type your answer here. Find the radius for a circle with the equation x2 plus y2 equals 9? ..
Equation of a circle centre the origin is: x2 + y2 = radius2 ⇒ radius = √9 = 3.
10 Both the x-intercept (y=0) and the y-intercept (x=0) have a length of 10 units.
Radius = 1111
4
9 (APEX)
The ' 1 ' in that equation is the radius.
sqrt 36 ie 6
Type your answer here. Find the radius for a circle with the equation x2 plus y2 equals 9? ..
Equation of a circle centre the origin is: x2 + y2 = radius2 ⇒ radius = √9 = 3.
10 Both the x-intercept (y=0) and the y-intercept (x=0) have a length of 10 units.
If that equals 16 then the radius is 4
If that means = 36 then then the radius of the circle is 6 units
x^2+y^2=36
If x^2 plus y^2 = 169 then the center of the circle is at (0, 0) and its radius is the square root of 169 which is 13