Help to pass math so I can go to 10th grade!!

I need some help with a 6.14 unit 6 test for math.

1. What are the first three terms of the sequence: a1 = 4 and a(n) = 2(a{n}-1)^2

2. What is the 12th term in the sequence a(n) = -5(n) + 13?

3. What is the 48th term in the sequence?
11.5, 19, 26.5, 34, 41.5,...

4. What is the common ratio of the geometric sequence 1/18, -1/3, 2, -12, ... ?

5. What is the 16th term in the sequence
2, 6, , 18, 54, 162, ...

6. Which describes the type of sequence in 99, 89.9, 78.8, 68.7, ...
plesse I need to pass math or Ill have redo 9th

Question

Help to pass math so I can go to 10th grade!! 

I need some help with a 6.14 unit 6 test for math. 

1. What are the first three terms of the sequence: a1 = 4 and a(n) = 2(a{n}-1)^2

2. What is the 12th term in the sequence a(n) = -5(n) + 13?

3. What is the 48th term in the sequence? 
11.5, 19, 26.5, 34, 41.5,...

4. What is the common ratio of the geometric sequence 1/18, -1/3, 2, -12, ... ?

5. What is the 16th term in the sequence 
2, 6, , 18, 54, 162, ...

6. Which describes the type of sequence in 99, 89.9, 78.8, 68.7, ...
plesse I need to pass math or Ill have redo 9th

shamim · Answer

U should post only 1 math in 1 post

kidrah69 · Answer

How bout no. This site is not to cheat for. Welcome to Openstudy the site to get homework help and STUDY for tests NOT cheat.