Unit 3 Quiz Review

Does the graph represent a function?

• Yes, because the vertical line test shows there are no repeating input values
• No, because the vertical line test shows there are repeating input values

Is this a function?

• Yes, it is a function

• No, it is not a Function

Tags

CCSS.8.F.A.1

Is this a function?

• Yes, it is a function

• No, it is not a function

Is this a function?

• Yes, it is a function

• No, it is not a Function

Is this a function?

• Yes, it is a function

• No, it is not a Function

Tags

CCSS.8.F.A.1

What is the domain of the graph?

• -7 ≤ x < 5
• -3 ≤ x < 1
• -3 ≤ y < 1
• -7 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• -7 ≤ x < 5
• -3 ≤ x < 1
• -3 ≤ y < 1
• -7 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• {-4, 0, 2, 4}
• {-5, -4, -3, -1}
• {-5, -4, -3, -1, 0, 2, 4}
• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the graph?

• {-4, 0, 2, 4}
• {-5, -4, -3, -1}
• {-5, -4, -3, -1, 0, 2, 4}
• Cannot be determined

What is the domain of the relation represented by the ordered pairs

{(-4,1), (-2,3), (0,5), (2,7), (4,9)}?

• {-4,-2,0,1,2,3,4,5,7,9}

• {1,3,5,7,9}

• {0,5}

• {-4,-2,0,2,4}