Which of these is NOT a function? (1 point) Responses
3 and 4 only 3 and 4 only 3 only 3 only 2,3, and 4 only 2,3, and 4 only All of them All of them 1,3, and 4 only 1,3, and 4 only 1 and 2 only 1 and 2 only
The answer is "All of them"
is that correct
Apologies for the mistake in previous response. The correct answer is "3 and 4 only".
okay im going to give you some numbers and you will see if they are an function or not
Sure, I can help with that. Please provide me with the numbers, and I will let you know if they represent a function or not.
1.) (1,3) , (2,1) , (3,1) , (4,7) (1)
2.) it is an graph that is like this --------and one going down the middle of the line across an y -------x and its an perfect circle
3) input output
-6 -2
-4 2
7 3
7 5
which ones are functions and which ones are not ?
1.) To determine if a set of points represents a function, we need to check if each input (x-value) is associated with exactly one output (y-value).
Looking at the set of points provided (1,3), (2,1), (3,1), (4,7), we can see that each input has a unique output. Therefore, this set of points represents a function.
2.) It seems that you are describing a graph that is a vertical line crossing the x-axis and a perfect circle. If the graph represents a vertical line, it is not a function because there are multiple y-values associated with the same x-value. However, if the graph represents a perfect circle, it is also not a function because multiple inputs have the same output. In order to provide a conclusive answer, I would need more information or clarification on the graph.
3.) To determine if the given table represents a function, we need to check if each input is associated with exactly one output.
Looking at the table provided:
Input: -6, -4, 7, 7
Output: -2, 2, 3, 5
We can see that each input has a unique output. Therefore, this table represents a function.
4). domain 3, 6, 8 ,11
range 4,5,7,
what is this an function or not
To determine if a set of values represents a function, we need to check if each element in the domain is associated with exactly one element in the range.
Looking at the domain values: 3, 6, 8, 11
And the range values: 4, 5, 7
We can see that the element 3 is associated with the element 4 in the range.
The element 6 is associated with the element 5 in the range.
The element 8 is associated with the element 7 in the range.
However, the element 11 does not have an associated value in the range.
Since the element 11 in the domain does not have an associated value in the range, this set of values does not represent a function.