Which set of points would NOT define function? F) (-2,-2),(-1,-1),(0,0),(1,1),2,2) G) (-2,9), (0,1),(1,0),(3,4),(4,9) H) (-1,0),(0,1),(0,-1),(3,2),(3,-2) J) (-6,2),(-5,1),(-4,0),(-3,1),(-2,2)

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?