A. determine whether each given sequence is arithmetic. geometric, or neither. for arithmetic and geometric sequences, write the next 3 terms of the sequence

1. 4, 8, 12,

2. 2, 4, 7,

3. 3, 12, 48,

4. 9, -18, 36, -

5. 1.1, 1.11, 1.111, 1.

6. 4, -8, -20, -

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

answer: a

step-by-step explanation:

need more information

step-by-step explanation:

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic