Answer:
3rd
Step-by-step explanation:
3rd one because rate of change is not same
18 - 15 / 0 - -1 = 3
20 - 18 / 1 = 2
21 - 20 / 1 = 1
Answer:
8x²+14x-15
Step-by-step explanation:
that the right answer
Answer: 7.12 meters
Step-by-step explanation:
I'm confused as to what it's asking...?