Question

A circle has a radius of 6/7 units and is centered at (-2.3,5). Write the equation of this circle.

Answer 1

`(x + 2.3)^(2) + y^(2) = (36)/(49)`

Explanation:

To get the equation of a circle, plug your information into this equation:

`(x - h)^2 + (y - k)^2 = r^2`

Therefore, the equation of this circle is:

`(x + 2.3)^(2) + y^(2) = (36)/(49)`