Answer:

Step-by-step explanation:

Answer:
its 2 1/2 its width
Step-by-step explanation:
Answer:
1,2,4,8,"16",32
Step-by-step explanation:
we are times by 2 on each one
Answer:
The domain of relation is {1,3,5}
It is not a function.
Step-by-step explanation:
Given the relation {(1, 4), (3, 6), (5, 4), (1, 8)}
We need to find the domain and determine if the given relation is function or not.
The domain of relation is {1,3,5}
But the given relation is not function because we have x=1 twice in the relation and the for the relation to be function the values of domain can't be repeated.
So, It is not a function.