What is a discrete function?
Discrete vs Continuous Functions

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•
Mathematics
•
8th - 9th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
A discrete function is a function that has specific, separate values. It is often represented by distinct points on a graph.
2.
FLASHCARD QUESTION
Front
What is a continuous function?
Back
A continuous function is a function that can take any value within a given range. It is represented by a smooth line or curve on a graph.
3.
FLASHCARD QUESTION
Front
Give an example of a discrete function.
Back
The number of students in a classroom is a discrete function because it can only take whole number values.
4.
FLASHCARD QUESTION
Front
Give an example of a continuous function.
Back
The height of a plant over time is a continuous function because it can take any value within a range.
5.
FLASHCARD QUESTION
Front
What type of function is represented by the average speed of a car?
Back
Continuous, because speed can vary continuously over time.
6.
FLASHCARD QUESTION
Front
What type of function is represented by the number of goals scored in a soccer match?
Back
Discrete, because goals can only be whole numbers.
7.
FLASHCARD QUESTION
Front
How do you determine if a function is discrete or continuous?
Back
Check if the values are separate (discrete) or can take any value in a range (continuous).
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