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Functions Knowledge Check
By Sherri Speak
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Last updated over 6 years ago
5 questions
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1
1
1
1
1
Question 1
1.
Question 2
2.
What is the domain for this function? Remember to use the correct brackets and commas.
{(23, 4), (-15, 4), (-10, 4), (7, 4), (5, 4)}
Question 3
3.
What is the range for this function? Remember to use the correct brackets and commas.
{(23, 4), (-15, 4), (-10, 4), (7, 4), (5, 4)}
Question 4
4.
Question 5
5.
Is this a function?
{(2, 3), (4, 8), (5, -3), (-7, 2), (0,3)}
Yes
No
Is this a function?
Yes
No
What is the formula for this function?
