Real World Domain and Range from Graphs

Which of the following best describes a reasonable range for this situation?

• All real numbers greater than or equal to 0 and less than or equal to 400

• All real numbers greater than or equal to 0 and less than or equal to 25

• All real numbers less than or equal to 25

• All real numbers greater than or equal to 400

Tags

CCSS.8.EE.B.5

True or False:
3 is a range value in the relation graphed.

• True

• False

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

True or False:
4 is a domain value in the function graphed.

• True

• False

Tags

CCSS.HSF-IF.C.7B

What is the RANGE?

• (-∞, ∞)

• (-2, ∞)

• [-2, ∞)

• (-∞, 0) U (0, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

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

• -5 ≤ x ≤ -1
• -4 ≤ y ≤ 4
• { -4, 0, 2, 4 }
• { -5, -4, -3, -1 }

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• (-4,5]

• [-4,5)

• (-3,3)

• [-3,3]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• All Real Numbers

• -1 ≤ x ≤ 1

• -1 ≤ f(x) ≤ 1

• 2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this graph Discrete or Continuous?

• Discrete

• Continuous

Tags

CCSS.8.EE.B.5

What is the range of the following graph?

• all real numbers

• all integers

• any real number greater than zero

• it can not be determined

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5