
Unit 1 Cumulative Review Practice
Authored by Jordann Davis
Mathematics
9th Grade
Used 2+ times

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25 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
IS the following relation a Function or NOT a Function. Explain why or why not.
(7, 2) , (4, -6) , (2, -2) , (4, -9)
Evaluate responses using AI:
OFF
Answer explanation
NOT a Function because the x-value of 4 repeats.
2.
OPEN ENDED QUESTION
3 mins • 1 pt
Is the following relation a Function or NOT a Function? Explain why or why not.
Evaluate responses using AI:
OFF
Answer explanation
NOT a Function because the x-values of -1 and -2 repeat
3.
OPEN ENDED QUESTION
3 mins • 1 pt
Is the following relation a Function or NOT a Function? Explain why or why not.
Evaluate responses using AI:
OFF
Answer explanation
Yes, Function because the graph passes the vertical line test. Each vertical line has only one point. No x-value repeats.
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Given the following Graph of h(x), Evaluate h(-6) =
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Given the following table for f(x), Evaluate f(0) =
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Linear
Quadratic
Exponential
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