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Laabri

Unit 3 Summative - Relations and Functions

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Last updated almost 2 years ago
13 Nsɛmmisa

Level 2

2
2
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2

Level 3

3
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Level 4

4
4
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1.

Determine which ordered pairs form a function.

(Choose all correct answers)

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2.

Identify which of the following relations are functions.

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3.

Which relation is a function with range of {-1, 0, 1, 4}?

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4.

{(-4, 1), (-2, 0), (8, -1)}

What is the domain?

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5.

{(-4, 1). (-2, 0), (8, -1)}

What is the range?

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6.

Complete the table and graph the function.

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7.

What is the domain of the relation given below?

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8.

What is the domain?

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9.

If g(x) = 3x -2, find g(8).

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10.

Given f(x) =4x +11, and f(x) = -1 find the value of x.

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11.

Consider the following functions:

Find the value of

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12.

What is the domain and the range? Is it a function? Why or why not?

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13.

Given the functions:

Determine the value of f(-3) + g(2)