Answer:
Arithmetic sequence
for 
Step-by-step explanation:
We are given that a sequence

We have to identify the sequence as arithmetic or geometric and write an explicit formula .







When the difference of consecutive terms is constant then the sequence is an arithmetic.
Hence, the sequence is an arithmetic.

for 
Answer: G. 33.3%
Step-by-step explanation:
From 1 to 12, there are four numbers divisible by 3: 3, 6, 9, 12. Since there are 12 numbers in total, that means you have a 4/12 chance of picking a number divisible by 3, which when converted to decimal from 1/3 is 33.3%
Answer:8x^4-3x+3x^2+3x+7+1/2
Step-by-step explanation: simply
Answer:
810 Feet Approximately.
Step-by-step explanation: