2. DEER A park's deer population over five years can be modeled by
f(d) = -3d4 + 430 – 185d? + 350d – 59. .
Estimate f(3) and f(5), the populations in
the third and fifth years.

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?