Use the listing method to represent the following set. {xIxel, x 3)
(..., 0, 1, 2, 3)
(3, 4, 5, 6, ...)
(4, 5, 6, 7, ...)
PLEASE HURRY

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Let x = a + bi and y = c + di and z = f + gi. which statements are true?