The country of Freedonia has decided to reduce its carbon-dioxide emission by
35
%
35%35, percent each year. This year the country emitted
40
4040 million tons of carbon-dioxide.
Write a function that gives Freedonia's carbon-dioxide emissions in million tons,
E
(
t
)
E(t)E, left parenthesis, t, right parenthesis,
t
tt years from today.
E
(
t
)
=