garaymaria495 garaymaria495 27-10-2017 Mathematics contestada What is the equation of a circle whose center is at (-2, 1) and radius is 2.2? A) ( x + 2 )^2+ ( y − 1 )^2 = 2.2 B) ( x − 2 )^2 + ( y + 1 )^2 = 2.2 C) ( x + 2 )^2 + ( y − 1 )^2 = 4.84 D) ( x − 2 )^2 + ( y + 1 )^2 = 4.84
