The diameter of a circle has endpoints (–3, –10) and (4, –6). What is the equation of the circle? (x one-half) squared (y minus 8) squared = StartFraction 65 Over 4 EndFraction (x minus one-half) squared (y 8) squared = StartFraction 65 Over 4 EndFraction (x one-half) squared (y minus 8) squared = 65 (x minus one-half) squared (y 8) squared = 65