Find the domain and range of the relation. a. domain: {-3, -1.5, 1.5, 3}; range: {4, 3, 1.5} b. domain: {-3, -1.5, 0, 1.5, 3}; range: {4, 3, 1.5} c. domain: {4, 3, 1.5}; range: {-3, -1.5, 1.5, 3} d. domain: {4, 3, 1.5}; range: {-3, -1.5, 0, 1.5, 3}

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

b