What is the domain of the following points? 10
9
e
А.
7
B
6
5.
4
с
3
2
1
5
8
9
9
-10
10
6
8
-6
5
-1
4
5
6
-7
D
8
-107

C

Step-by-step explanation:

The correct answer is C

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2