Question

i need help

Answer 1

i think its c but not sure

Answer 2

c is not the right ans...to ans this Q, first find out which ones are NOT functions.

So what is the definition of a function?

Answer 3

it relates to an input and output

Answer 4

yup yup...i will give u a hint: for each input of a function, there can only be one SINGLE output.

look at the choices n see what u wuld find...

Answer 5

it cant be a function if it repeats x value right

Answer 6

i think its a

Answer 7

A is the right ans :) n u now learn 1 thing about function. good job!

Answer 8

thanks

Answer 9

welcome

Answer 10

i gave you medal therefore you are correct haha