Question

The equation x2+y2=14 represents a

Answer 1

r = √14

Explanation:

Is this what you meant? If so heres' the answer

Equation of circle

Center the origin

r = √14

Answer 2

A Circle.

Explanation:

x^2 + y^2 = 14

represents a circle with the center at (0, 0) and the radius is +√14 (because the 14 represents r^2.)