Answer:
Recursive formula is 
Step-by-step explanation:
8, 26, 80, 242, . . .
8 is the first term
To get 26 we multiply 8 by 3 and then add 2
8*3 = 24 + 2= 26
26 * 3= 78+2 = 80
80*3 = 240 + 2 = 242
So to get next term we multiply the previous term by 3 and then we add 2

The escape velocity on Mars' moon Phobos is about 11 m/s, or 25 mph. The body's mean diameter is 11 km (6.8 mi). Its smaller cousin, Demos, with a mean diameter of 6 km (3.7 mi), has an escape velocity of only 6.9 m/s (15 mph), meaning that you could probably jump right off it if you tried hard enough.
The median would decrease because the temperature given is lower than the median