is the sequence geometric if so identify the common ratio 2 -4 -16 -36
Geometric Series Quiz Part 1
1 no
2 0.972
3 12 ft
4 250
5 10 sigma n = 1 2n
6 165
7 1365
8 19662
9 12276
10 138,037.53
11 It converges, it has a sum
not geometric
Gurl I need help too is 100%
Anyone wanting just letters:
1. D
2. D
3. A
4. C
5. A
6. D
7. A
8. A
9. C
10. A
11. C
Gurl i need help too is 1000% right trust
12 hours ago?? heyyyy
but gurl i need help too is still right
Gurl i need help too is still 100% correct go by their answers rather than the one with just letter since they could get switched around. Good luck!! (:
still right
still right in 2024 if u were wondering
To determine whether a sequence is geometric, you need to check if there is a consistent ratio between consecutive terms.
In this sequence: 2, -4, -16, -36
To find out if it is geometric, we can divide each term by its preceding term:
-4 ÷ 2 = -2
-16 ÷ -4 = 4
-36 ÷ -16 = 2.25
Since the ratios -2, 4, and 2.25 are not the same for each pair of consecutive terms, we can conclude that the given sequence is not geometric. There is no common ratio.
Please let me know if there is anything else I can assist you with!
what is -4/2 ?
what is -16/-4 ?
Are they the same? What is a property of GPs?