Key Features of Graphs Formative Assessment

Which of the following are true? Check all that apply.

• The maximum value is 4

• The minimum value is 4

Which of the following are true? Check all that apply.

• The y intercept is 3

• The minimum value is 1

What is the axis of symmetry?

• -2

• -3

• x=-2

• x=-3

Determine the minimum.

• (-3. -2)
• (-2, -3)
• (1, 3)
• (3, 1)

Determine the end behavior of the graph.

• As x→ -∞, y→ -∞
  As x→ +∞, y→ +∞
• As x→ -∞, y→ -∞
  As x→ +∞, y→ -∞
• As x→ -∞, y→ +∞
  As x→ +∞, y→ +∞
• As x→ -∞, y→ +∞
  As x→ +∞, y→ -∞

Which of the following is NOT a maximum of the graph?

• (-5, 1)

• (4, 1)

• (0, 3)

• (-3, -2)

Which of the following points is the y-intercept of the graph?

• (0, 3)

• (0, -3)

• (-1.5, 0)

• (3, 0)

Which of the following points is the highest maximum (absolute maximum) on the graph?

• (-5, 1)

• (0, 3)

• (4, 1)

• (-3, -2)

What is the domain of this function in interval notation?

• (1, infinity)

• [1, infinity)

• (2, infinity)

• [2, infinity)

Determine the maximum.

• (-3. -2)
• (-2, -3)
• (1, 3)
• (3, 1)