Answer:
the first one is a logistic growth
The valley in California has an elevation of feet "below sea level".
Below sea level means below 0 feet, so it'd have -5 feet
The one in Arizona would be lower than it, so the elevation will definitely be -9 feet
Answer:
i got 48x as my answer if its wrong sorry
Answer:

Step-by-step explanation:
The difference between two consecutive elements is 11.

Hence 