Which set of ordered pairs represents a function? a 0,1 1,2 2,3 3,3 b 0,1 1,2 1,3 2,5 c 0,0 1,2 2,4 2,6 d 0,0 0,1 2,0 2,4

Choice A is a function.

Each input can only be there once

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

d

step-by-step explanation:

i used the pitagoras theoreme