Mathematics, 17.10.2019 17:30, aahneise02

:discrete math

fact: let s be a finite set with s=n.

then ps=2 n.

let s 1,2,3, 4,5, 6,7, 8,9}

a) how many subsets does s have in total?

b) how many proper subsets does s have?

c) how many subsets of s contain exactly 8 elements?

d) how many subsets of s contain the element 1?

e) how many subsets a of s satisfy the property that an1,2 ?

you

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, yayrocks2395

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

Answers: 1

continue

Mathematics, 21.06.2019 22:40, bullockarwen

Which of the following circles have their centers on the x-axis? check all that apply.

Answers: 1

continue

Mathematics, 21.06.2019 23:30, sindy35111

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?

Answers: 1

continue

Mathematics, 22.06.2019 02:00, ballbritez

Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference?

Answers: 2

continue

Do you know the correct answer?

:discrete math

fact: let s be a finite set with s=n.

then ps=2 n.