Podcast
Questions and Answers
What does the term 'Domain' refer to?
What does the term 'Domain' refer to?
- Describes a part of a number line with a starting number & stopping number
- The occupied values of the x-axis (think left to right) (correct)
- The occupied values of the y-axis (think top to bottom)
- Every single number on a number line
What does the term 'Range' refer to?
What does the term 'Range' refer to?
- Every single number on a number line
- The idea that persists forever
- The occupied values of the y-axis (think top to bottom) (correct)
- The occupied values of the x-axis (think left to right)
What is Infinity?
What is Infinity?
The idea that persists forever.
What are All Real Numbers?
What are All Real Numbers?
What is Interval Notation?
What is Interval Notation?
What is Inequality Notation?
What is Inequality Notation?
Study Notes
Domain and Range Vocabulary
-
Domain: Represents all possible values of the x-axis; important to consider order.
-
Range: Represents all possible values of the y-axis; order is significant.
Concept of Infinity
- Infinity: Represents a concept without end, extending forever in both directions.
All Real Numbers
- All Real Numbers: Includes every possible number on the number line, spanning from negative infinity to positive infinity.
Interval Notation
- Interval Notation: A method for describing sections of the number line using a starting and stopping point.
Inequality Notation
- Inequality Notation: A way to express portions of the number line using inequalities, often visualized as “numbers between” symbols resembling alligators.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your understanding of key concepts such as domain, range, and infinity in mathematical contexts. This quiz covers interval notation and inequality notation, which are essential for expressing relationships on the number line. Perfect for students focusing on foundational mathematics.
