Math questions (2)

Problems:



Solutions:

6a) $ a = 15000(1 + \frac{0.0475}{365})^{365t} $
6b) 19020.83103
6c) 6.05685876

7a) $ p = 50000e^{0.055t) $
7b) Approximately 233229.5135
7c) 7.372092875 years since 1980
7d)

UDAB has population more than FILO at between 11th and 12th year since 1980.