Domain and Range

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.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.D.10

What variable typically represents the domain?

• x

• y

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Identify the domain and range.

• Domain: {-3, 4}

  Range: {0}

• Domain: between -3 and 4

  Range: between 0 and 5

• Domain: all x's

  Range: all y's

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Does the graph represent a function?

• Yes

• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the DOMAIN of this graph? 
Remember:  DOMAIN is the x from left to right. 

• x < -3
• x ≤ -3
• x > -3
• x ≥ -3

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the domain?

• {1, 2, 3, 4, 5, 6}

• {0, 1, 2, 3, 4, 5, 6}

• {2, 4, 8}

• {-1, 0, 1, 2, 3, 6}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.A.2

What is the range of the graph?

• (-∞,∞)
• [-1,0]
• [-1,3]
• [3,∞)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the domain of the function graphed?

• x < 5
• x ≥ 1
• x > 0
• All real numbers

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

What is the range of the mapping?

• {1, 2, 4}

• {0, 1, 2, 3}

• {0, 3}

• {1, 4}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

The set of all the outputs of a relation are called _____.

• domain

• range

Tags

CCSS.HSF.IF.A.1