Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Get detailed and precise answers to your questions from a dedicated community of experts on our Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Select the sequences that are geometric.
18, 36, 54, 72, .
...
4.1, 8.2, 16.4, 32.8,...
-7, 14, -28, 56, ...
980, 784, 627.2, 501.76,
5, 2,-1,-4, ...
DONE✔
...


Sagot :