Answer:
B
Step-by-step explanation:
B is next to the less than or equal to symbol so a person most be TALLER OR THE SAME HEIGHT AS 1.4
:)
Answer:
3 √5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Poste uma foto do problema plss
It’s a I think but I’m not sure
All it takes for a relation to be a function is for each possible first number of a pair there's only one possible second number.
So if any of the sets has two pairs with the same first number, that one's not a function.
The last one has (3,2) and (3,5) so isn't a function.