HCPS Domain, Range, and Functions

What is the domain?

• x = 2

• −∞ < x < ∞

• y = 2

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function?

• [-1, +∞)

• (-1,1)

• [1.5, +∞)

• (-2, 2)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the RANGE?

• {-3, 3]

• all real numbers

• [-4, 5]

• [-4, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain and range for this graph?

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Select TWO correct answers.

Domain

​ (a)  

Range

​ (b)  

• The domain of the function is {0,1,2,3,4,5}

• The range of the function {0,96,192,288,384,480}

• The domain of the function is all real numbers

• The domain of the function {0,96,192,288,384,480}

• The range of the function {0,1,2,3,4,5}

• The range of the function is all real numbers.

Domain:​ (a)  

Range: ​ (b)  

• all real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Match the following

• RANGE

• x < 3

  OR

  –1 < x < 2

• NEGATIVE

• ALL REAL NUMBERS

• DOMAIN

• y ≤ 2

• NO

  MATCH

• x < 1

  OR

  x > 3

• DECREASING

• –3 < x < –1

  OR

  x > 2

Domain ​ (a)  

Range ​ (b)  

• All Real Numbers

• x < 6

• -2 < x < 6

• x ≤ -2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5