The expression below represents the number of trees planted by an environmental agency after t years.
interpret the meaning of the expression.
a.
the initial number of trees planted by the agency is 1,500, and the growth rate is 2% per year.
b.
the initial number of trees planted by the agency is 2, and the growth rate is 1.5% per year.
c.
the initial number of trees planted by the agency is 2, and the growth rate is 15% per year.
d.
the initial number of trees planted by the agency is 1,500, and the growth rate is 20% per year.