Question

(X-13.4)2 +(y+2.6)2=100 what’s is it’s center. what is its radius

Answer 1

The coordinate of center is : (13.4,-2.6).

The radius is 10

Explanation:

(X-13.4)2 +(y+2.6)2=100

<=>(X-13.4)2 +(y-(-2.6))2=10^2