Match the following items. 1. circular permutation
| the product of all the natural numbers from an integer down to one as
2. factorial
the indicated sum of the terms of an associated sequence
3. series
an order of elements of a set
4. permutation
an ordering of elements in a circle

stop cheating

step-by-step explanation:

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.