Finding Domain and Range Function Relation Function Notation

Which relation is NOT a function?

• {(1,-5), (3,1), (-5,4), (4,-2)}

• {(2,7), (3,7), (4,7), (5,8)}

• {(1,-5), (-1,6), (1,5), (6,-3)}

• {(3,-2), (5,-6), (7,7), (8,8)}

All of the x values of a relation are called what?

• Domain

• Range

• Relation

• Function

Is this graph a function or not a function? 

• Function

• Not a Function

What is the Domain of this linear function?

• -3 < x ≤ 5

• x = -1

• 5 < x ≤ -3

• -2 < x ≤ 6

What is the range of the graph?

• All real numbers

• To infinity and beyond

• y ≥ 0

• x ≥ 0

The ​ (a)   of a square root function is the ​ (b)   of the inverse ​ (c)   function.

• function

• range

• domain restriction

• quadratic

• domain

• factor

What is the domain of the function for this situation?

• 0

• ≤

• 230

• 110

• 36

• 6

• <

What is the range of the function for this situation?

When finding the Domain and Range, DoLoR the RoBot helps with the directions.

Drag and Drop the Labels to the Correct Letters

a

b

c

d

e

f

Right to

Top

Left

Range

Bottom to

Domain

Top to

Right