9. The price of a certain commodity in dollars per unit time (measured in weeks) is given by p=8+4e-"+te-2: a. What is the price of the commodity at t=0? b. How fast is the price of the commodity changing at t=0? ademic Year 2023-2024 3/4 Week 10 Lecture 2 Students' Copy neca College MTH110 c. Find the equilibrium price of the commodity (Hint: it's given by " Also use the fact that lim te-2=0 t - 00