HELP! IF YOU ANSWER QUICKLY!! Which of the following describes the function shown in the table below?

x y
-4 16
-1 2
2 0.25
4 0.0625
5 0.03125

a. exponential, there is a constant rate of growth
b. exponential, there is a constant rate of decay or decrease
c. quadratic, there is a second degree change in the y-values
d. quadratic, there is a constant difference between consecutive y-values

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

i don't know

step-by-step explanation: