Answer:
Not a function because there are two values of y for x = -8.
Answer:
I don't see any attachment!
Step-by-step explanation:
Answer:
2.14
Step-by-step explanation:
The domain is the set of possible inputs, i.e. the x-coordinates of the points.
Here those are 6, 1 and - 3 which in order is -3, 1, 6.
Then the answer is {-3, 1, 6}.
By the way note that this relation is not a function. Do you know why?
Because the image of -3 is not stated unambiguosly.
The answer is 5040 degrees.