Flashcards
Relations and Functions 1.1
Flashcards do conjunto (8)
- 1What is a REALATION?A set of ordered pairs.
Ex: (2,4), (6,7), (9,3) etc... - 2FUNCTION or RELATION? (Numerically and Graphically)Numerically: The x-values/input values cannot repeat themselves
Graphically: Must pass the vertical line test - 3FUNCTION? {(4,12),(5,18),(7.12),(8,19)}Yes
- 4FUNCTION?No
- 5What is a domain?Set of x-values.
- 6What is a range?The y-values.
- 7Find the domain and range. {(2,6),(3,-1),(4,0),(9,0)}D: {2,3,4,9}
R: {6,-1,0} - 8Find the domain and range.D: All Reals/ (-infinity,infinity)
R: same
Informações
- Descrição
- FlashCards sobre Relations and Functions 1.1, criado por stephanie_hamric em 07-01-2015.
- Criado por
- stephanie_hamric
- Visualizações
- 7
- Avaliação
Mais sobre Relations and Functions