Which relation is represented by the arrow diagram? A{(3, -2), (3, 0), (1, 1), (4,3), (6,4)}
B {(-2, 3), (0, 3), (1, 1), (3.4), (4, 6)}
C {(-2, 1), (0, 3), (1, 3), (3, 4), (4, 6)}
D{(3. -2), (3, 0), (1, 1), (3, 4), (4, 6)} {

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.

With both problems. a. s.a. p directions on photo ^

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?