Alg 2 | 3.8.24

All of the x values or inputs are called what?

• Domain
• Range
• Relation
• Function

What is the domain of the table?

• {-1, 0, 1, 2, 3}

• {3, 6, 9, 12, 15}

What is the range of the function?

• {-2, -1, 0}

• {-5, -3, -1, 3, 5}

What is the range of the function?

• {2,3,4,5}

• {8,9,10,11}

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

Find the DOMAIN

• {-5, -2, 1, 4}

• {1, -2, 4, -5}

• {-1, 0, 2, 3}

• {0, -1, 2, 3}

Domain?

• [4,-5]

• [-5,4]

• [-3,3]

• [1,2]

Domain?

• [-∞,∞]

• [-5,5]

• [-3,2]

• (-∞,∞)

Find the range

• [0, ∞)

• (-∞, 0]

• (-∞,∞)

• (-2, 2)

Find the range

• [-3, ∞)

• (-∞, -3]

• (-∞,∞)

• (-2, ∞)