Answered: B. Supplementary Exercise 1. Determine…

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section: Chapter Questions

Problem 3CC: (a) What is a combination of r elements of a set? How many combinations are there of n elements...

See similar textbooks

Related questions

Concept explainers

Question

B. Supplementary Exercise
1. Determine whether the following is a set or not a set.
a. The list of course offering of UPHR-Molino Campus.
b. The elected barangay officials of Bacoor City.
c. The collection of intelligent students of College Department.
2. List the elements of the following sets.
a. A = {x/x is a letter in the word mathematics}
b. B = {x/x is a positive integer, 3 ≤ x ≤ 8}
c. C = {x/x = 2n + 3, n is a positive integer}
3. Given U = {x/x is the set of letters in the English alphabet; A = {a, e, i, o, u , B = {x/x is the set
of consonant letters} ; and C = { a, b, c, d, e}. Tell whether the statement is true or false.
a. B ⊂ U b. C ⊂ B c. A ⊆ B d. B = A
4. Determine the cardinal number sets in given No. 3 such as
a. universal set (U) b. set A c. set B d. set C

Expert Solution

Step by step

Solved in 4 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Sets$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.

Similar questions