Function or Not??

Front

Is this mapping a function or not a function?

Back

Function

Front

Is this mapping a function or not a function? Options: Function, Not a Function

Back

Function

Front

Is the relation a function? {(4,5), (4,-7), (4,2), (4,0), (4,9)}

Back

No

Front

Is this table a function or not a function?

Back

Not a Function

Front

Is the relation a function?

Back

No, because the x-value 11 has two y-values pair with it.

Front

Evaluate f(-2) if f(x) = x²+ 3.

Back

7

Front

Is the relation shown a function?

Back

NO

Front

Is this graph a function or not a function?

Back

Not a Function

Front

Which image is NOT the graph of a function?

Back

Front

What is the domain in inequality notation? Options: ( -4 , 4 ), [ 1 , -3 ), -4 < x < 4, 1 ≥ y > -3

Back

-4 < x < 4