Question

PLEASE HELP (I WILL FAN AND MEDAL PLEASE)



Identify

Answer 1

@satellite73 @One098 @phi @acxbox22 @dan815 @King.Void. @Nnesha

Answer 2

if it is a function, it is already a relation, so all are relations
the question is, which ones are also functions

Answer 3

those are the ones that pass the "vertical line" test

Answer 4

so A relation B function C function and D function ?

Answer 5

no

Answer 6

A does pass the vertical line test, so it IS a function

Answer 7

in fact it is a constant function \(f(x)=-3\)

Answer 8

B does NOT pass the vertical line test, so it is NOT a function

Answer 9

oh ok B function C relation and D relation

Answer 10

we do not have a graph for C, just ordered pairs, and since the 4 repeats twice in the first coordinate, it is NOT a function but is a relation

Answer 11

D is also a relation, not a functions, because there are two points with the first coordinate of \(-6\)

Answer 12

A. function
B. function
C. relation
D. relation

Answer 13

no B is NOT a function