M4 Unit 1 Review

Find the function's x- and y-intercepts.

• x-int (0,-3) and (0,1)

  y-int (-4,0)

• x-int (-3,0) and (1,0)

  y-int (0,-4)

• x-int (-4, 1)

  y-int (-4, ∞)

• x-int (-3,0) and (1,0)

  y-int (0,-3)

Find the function's maximum and minimum points

• no maximum

  minimum (-4,-1)

• no minimum

  maximum (-3, 1)

• no maximum

  minimum (-1,-4)

• maximum (-3,1)

  minimum (0,-3)

Determine what type of function the following table is:

• Linear

• Quadratic

• Exponential

• Not a function

Where is the function increasing?

• (-∞,5]
• (-∞,0]
• (-∞,2]
• [0,2]

What is the domain of the function?

• (-∞,5]
• (-∞,5)
• (-∞,2]
• (-∞,2)

On which interval is the graph increasing?

• [-5,-3]
• [-3,-1]
• [1,4]
• [5,∞)

On which interval is the graph decreasing?

• [-5,-3]
• [-3,-1]
• [1,4]
• [5,∞)

On which interval is the graph constant?

• [-5,-3]
• [-3,-1]
• [1,4]
• (-∞,-5]

What is the maximum?

• None
• (0,4)
• (3,1)
• y = -1

What is the y-intercept?

• None
• (0,3)
• (3,1)
• y = -1