Answer:
I would say " zero" to. Sorry if it's wrong
Answer:
Mean temperature for the first 8 days was 
Step-by-step explanation:
Mean = 
Best Regards!
A is the correct answer.
By definition, a function is a relation where each input has exactly one output. In letter A, the inputs 0, 1, 2, and 3 all have exactly one output.
In B, the input 1 has two outputs.
In C, the input 2 has two outputs.
In D, the input 2 also has two outputs.
Start with the graph of f(x) equals through the waxy’s will make them, and BY equals three positive 3 the question of Graf resorts from reflect in FX NYX which is why equals positive
