Review of Module 1

Describe the end behavior of the graph.

• x → +∞, y→ +∞ and

  x→ - ∞, y→ - ∞

• x → +∞, y→ +∞ and

  x→-∞, y→+∞

• None of these

• x →+∞,y→-∞ and

  x→-∞, y→-∞

Describe the end behavior of the graph.

• x → +∞, y→ -∞ and x→ -∞, y→ +∞

• x → +∞, y→ +∞ and x→ -∞, y→ +∞

• x → +∞, y→ +∞ and x→ -∞, y→ 0

• x → +∞,y→ +∞ and x→ -∞, y→ -∞

the absolute minimum is located at

• (-2, 3)

• (-1, 0)

• (1, 4)

• (2, -2.5)

the point (-1, 0) is an ...

• Absolute Maximum

• Absolute Minimum

• relative Maximum

• relative Minimum

Identify the relative minimum(s) of this graph?

• (-1,-3)

• (4, -1)

• (-1, -3) and ( 4, -1)

• (-3,2) and (2, 1)

Identify the relative maximums of this graph?

• (-3,2)

• (-3,2) and (2, 1)

• (2,1)

• (-1, -3) and (4, -1)

What is the absolute max?

• (0, 36)
• (−2.55, −6.55), (2.55, −6.55)
• (−∞, ∞)
• None

What is the absolute minimum value (y-value only)?

• -5

• -3

• 0

• -1

In the above graph complete the following end behavior:
As x --> -∞, f(x) --> ____
As x --> +∞, f(x) --> ____

• -∞
  -∞
• +∞
  -∞
• -∞
  +∞
• +∞
  +∞

Identify the local minimum

• x = 8

• x = 4

• x = 2