Graph Characteristics

What is the Domain?

• {-3, -1, 1, 3, 5, 7, 9}

• {-3, -2, -1, 0, 1, 2, 3}

• -3 ≤ x ≤ 3

• -3 ≤ x ≤ 9

What is the domain?

• {-4, -1, 0, 2, 7}

• {-5, -4, -1, 0, 1, 2, 4, 7}

• {-5, 0, 1, 2, 4}

• {5}

Find the Domain.

• All real numbers

• x > 3

• x > 0

• x ≥ 0

What is the Domain?

• -10 ≤ y ≤ 6

• y ≤ 6

• -10 ≤ x ≤ 6

• All Real Numbers

What is the Range?

• y ≥ 6

• y ≤ 6

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

What is the Range?

• {-3, -1, 1, 3, 5, 7, 9}

• {-3, -2, -1, 0, 1, 2, 3}

• -3 ≤ x ≤ 3

• -3 ≤ x ≤ 9

What are all the x-intercepts?

• (-2.55, 0), (2.55, 0)

• (-3,0), (-2,0), (2,0), (3,0)

• (0, 36)

• (-∞,∞)

Find the zeros.

• x = 0 and 4

• x = 0 and -4

• x = 0

• x = -4

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

What is the interval of decrease?

• (negative infinity, -2)

• (-2, infinity)

• (2, infinity)

• (negative infinity, 2)