Functions & Function Notation
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Easy
Standards-aligned
Wayground Content
Used 1+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
Is the following graph a function? Explain.
Back
Yes, because no x-value repeats.
2.
FLASHCARD QUESTION
Front
Is this graph a function or not a function?
Back
Not a Function
3.
FLASHCARD QUESTION
Front
What is the definition of a function?
Back
Every input has only ONE output.
Tags
CCSS.8.F.A.1
4.
FLASHCARD QUESTION
Front
Given h(x) = 5 - 9x, find h(8).
Back
h(8) = -67.
Tags
CCSS.HSF.IF.A.2
5.
FLASHCARD QUESTION
Front
f(x) is the same thing as ______.
Back
y.
Tags
CCSS.HSF.IF.A.1
6.
FLASHCARD QUESTION
Front
What is a function?
Back
A relation where each input has exactly one output.
Tags
CCSS.8.F.A.1
7.
FLASHCARD QUESTION
Front
What is function notation?
Back
A way to represent functions using symbols like f(x).
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
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