Identify the domain and range of the relation and determine whether the relation is a function (-6,8) (-5,6) (1,-6) (-5,-8)

The Domain of these ordered pairs would be: -6, -5, and 1

The Range of these ordered pairs would be: 8, 6, -6, and -8

No, the relation is not a function.

Step-by-step explanation:

The domain is the X and the range is the Y

A function is a relation in which an input (the X) matches with only one output (Y). In this relation, the -5 has two different outputs (6 and -8) which indicates that this is not a function.

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

10.4 inches

step-by-step explanation:

2x2x2.6