Pre Calc Domain and Range Set Notation

What is the range of the mapping?

• {1, 2, 4}

• {0, 1, 2, 3}

• {0, 3}

• {1, 4}

What is the domain of a relation?

• the set of all x-values

• the set of all y-values

What is the domain in Interval notation?

• [ -2 , 2 ]

• [ 4 , -4 ]

• (-2 , 2 )

• (4 , -4 )

Which is the set of all y-values or the outputs?

• Domain

• Range

• Relation

• Function

Kindly select the correct answer

• A

• B

• C

1.3.3

• A

• B

• C

• D

1.4.4

• A

• B

• C

Abigail is planning a garden and wants to know the range of x-values for the area she can plant. What is the domain of the graph representing her garden space?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

What is the range?

• (-2, 6] U[1,4]

• (-8, 2] U (3, 6]

• (-8,-3) U [-1, 4]

• (-2, 6]

• None of the answer choices

What is the domain?

• [-2, 3]

• [-2, 3)

• (-2, 3]

• [-3, 4]

• (-3, 4]