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
)
=

Step-by-step explanation:

Since the country wants to reduce the emission by the percentage each year, the function will be decaying function. The formula of decaying function will look like this  

Where

E(t) = the number of emission after t years

E0= the number of initial emission= 40 million tons

r=rate of growth/decay = 35%= 0.35

t= time in years

If we put the number, the equation will be:

its ok i have one too and i also have big lips

step-by-step explanation:

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)