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Unit 3 Summative - Relations and Functions
By Katherine Kisby
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Last updated over 1 year ago
13 questions
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2
2
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2
2
3
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4
4
Level 2
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
{(-4, 1), (-2, 0), (8, -1)}
What is the domain?
visibility
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Question 5
5.
{(-4, 1). (-2, 0), (8, -1)}
What is the range?
Level 3
Question 6
6.
Complete the table and graph the function.
visibility
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Question 7
7.
What is the domain of the relation given below?
Question 8
8.
What is the domain?
Question 9
9.
If g(x) = 3x -2, find g(8).
visibility
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Question 10
10.
Given f(x) =4x +11, and f(x) = -1 find the value of x.
visibility
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Question 11
11.
Consider the following functions:
Find the value of
visibility
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Level 4
Question 12
12.
What is the domain and the range? Is it a function? Why or why not?
Question 13
13.
Given the functions:
Determine the value of f(-3) + g(2)
visibility
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Determine which ordered pairs form a function.
(Choose all correct answers)
(1,1), (2,2), (2, 3), (4,4)
(-5,2), (2,4), (-3,2), (1,6)
(0,2), (1,4), (3,8), (5,12)
(-1,0), (0,0), (1,2), (2,4)
Identify which of the following relations are functions.
Which relation is a function with range of {-1, 0, 1, 4}?
{(1, 5), (-1, -2), (0, 3), (4, -7)}
{(5, 1), (-2, 0), (5, 4), (0, -1)}
{(-8, 0), (3, 4), (0, -1), (-2, 1)}
{(-1, -2), (0, -1), (1, 0), (4, 3)}