** 20 points ! find the surface area, in square inches :)

 

Surface area

103.109in²

Step-by-step explanation:

Hope this helps! I would appreciate if you make me brainliest!

105.8^2 is what I got

A) there is no "y" in the problem... b(0) = 50b) in the context of the problem, this means there were 50 bacteria when dr. silas began her study.c) the growth factor (1.4) is greater than 1, so it is exponential growth (not decay).d) 5 hours after dr. silas began her study, the model predicts there would be.. b(5) = 50*1.4^5 ≈ 269 . . bacteria