Write the recursive formula for the geometric sequence
3,072, 768, 192, 48, 12, ...

(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?