Wich graph best represents a function with range -4 < y < 3

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =