[1]
Continuous/Discontinuous: Continuous
End Behavior:
x → -∞, y → -∞
x → ∞, y → ∞
Increasing: (-∞, 0) ∪ (2, ∞)
Decreasing: (0, 2)
Constant: none
[2]
Continuous/Discontinuous: Continuous
End Behavior:
x → -∞, y → ∞
x → ∞, y → -∞
Increasing: none
Decreasing: (-∞, ∞)
Constant: none
[3]
Continuous/Discontinuous: Continuous
End Behavior:
x → -∞, y → ∞
x → ∞, y → ∞
Increasing: (1, ∞)
Decreasing: (-∞, -1)
Constant: [-1, 1]
[4]
Continuous/Discontinuous: Discontinuous
End Behavior:
x → -∞, y → -∞
x → ∞, y → ∞
Increasing: (-∞, -1) ∪ (-1, ∞)
Decreasing: none
Constant: none
[5]
Continuous/Discontinuous: Continuous
End Behavior:
x → -∞, y → -∞
x → ∞, y → -∞
Increasing: (-3, 0) ∪ (3, ∞)
Decreasing: (-∞, -3) ∪ (0, 3)
Constant: none
[6]
Continuous/Discontinuous: Discontinuous
End Behavior:
x → -∞, y → -∞
x → ∞, y → ∞
Increasing: (-∞, 0) ∪ (2, ∞)
Decreasing: none
Constant: [0, 2]
[7]
Continuous/Discontinuous: Continuous
End Behavior:
x → -7, y → 3
x → ∞, y → -∞
Increasing: none
Decreasing: [-7, ∞)
Constant: none
[8]
Continuous/Discontinuous: Discontinuous
End Behavior:
x → -∞, y → -∞
x → ∞, y → 4
Increasing: (-5, 0)
Decreasing: (-∞, -5)
Constant: (0, ∞)
Parent Tip: Review the logic above to help your child master the concept of end behavior worksheet.