Evaluating Functions Given a Domain

What is the domain of the graph?

• y≥1
• x ≥ 1
• All real numbers
• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D: {-4, 0, 1, 2}
  R:{-4, -3, 1}
• D: {0, 1, 2, 3, 4}
  R:{1, -3, -4}
• D: {0, 1, 2, -4}
  R: {1, -3, -4, 1}

• {1, 2, 3, 4, 5}
• {-1, 1, 2, 3}
• {1, 2, 3, 5}
• [1, 5]

Tags

CCSS.8.EE.B.5

What is the Domain of this linear function?

• -6 ≤ x ≤ 6
• 0 ≤ x ≤ 7
• 2 ≤ x ≤ 7
• No Solution

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Range of this linear function?

• -6 ≤ y ≤ 6
• 0 ≤ y ≤ 6
• No Solution
• 4 ≤ y ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• F
• G
• H
• J

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range of the following graph?

• -5, -1,  0 , 1, 5
• -4, -2, 0, 3, 6
• (-4, 1)  ( 6, 0)
• (6, 0)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

A set of ordered pairs is called what?

• Coordinates
• Relation
• Function
• Vertical Line Test

Tags

CCSS.8.F.A.1

I throw a ball 10 feet in the air.  If the domain is the number of seconds, what is a possible range for the function?

• All real numbers between 0 and 10
• Integers between 0 and 10
• Rational Numbers between 0 and 10
• Whole Numbers between 0 and 10

• F
• G
• H
• J

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1