Concept explainers
Write each set in roster form and in set-builder notation.
To write: the set of even numbers that is less than 2.5 in roaster and set-builder notation.
Answer to Problem 2P
The set in roaster and set-builder notation are
Explanation of Solution
Given:
N is a set of even numbers which is less than 2.5.
Calculation:
The set in the set-builder form is written as follows:
N is an even number means divisible by 1 and 2 only. Change the less than condition in sign of less than in set-builder form as shown below:
In roaster form write all the even numbers less than 2.5 to negative infinity in curly braces.
The set in the roaster form is written as follows:
Chapter 3 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
Additional Math Textbook Solutions
College Algebra with Modeling & Visualization (5th Edition)
Intermediate Algebra
Differential Equations and Linear Algebra (4th Edition)
College Algebra (6th Edition)
Intermediate Algebra for College Students (7th Edition)
College Algebra (5th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education