Which of the following represent the distance formula? Select all that apply. d = /(x2 + x.) +(y2 + y )
o d= //x2 - x, P + 1x2 - yil
cd= v(x2 – x)2 + (y2 – y.)?
da MX, - x)2 + (y, - y2)?

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

table a is wierd

step-by-step explanation:

6*f

lol.

it's ok we all do this sometimes.

-aparri