The function f(x) = is graphed. Which statements are true? Check all that apply. The domain is {x | x ≥ 0}.
The domain is {x | all real numbers}.
The domain is {x | x ≤ 0}.
The range is {y | y ≥ 0}.
The range is {y | all real numbers}.
The range is {y | y ≤ 0}.

F(x)=|x| is shifted down 4 units and to the right 3 units.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi