Ith a center at (4,0) What is the equation of a circle with a center at (-4, 0)
by following the that passes through the point (-2, 1)?
etermine the radius:
O x2 + (y + 4)2 = 15
O (x - 1)2 + (y + 2)2 = 5
O (x + 4)2 + y2 = 5
nto the standard form:
O (x + 2)2 + (y – 1)2 = v5