Term 1 Review

When a parabola opens downward the vertex is

• a minimum
• a maximum
• a vertex
• a parabola

The axis of symmetry of this parabola is...

• y=4
• y=-4
• x=4
• x=-4

What is the y intercept?
y = 2x - 3

• 3
• -3
• 1
• 2

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Which points (A, B, C, or D) represents the x-intercepts?

(Select all that apply)

• A

• B

• C

• D

Use the graph to determine the solutions.

• x= -1 and x= -3
• x=1 and x= -3
• x=1 and x=3
• x= -1 and x=3

What is the y-intercept?

• (6, 0)
• (0, 6)
• (-3, 0)
• (0, -3)

What is the maximum height?

• 200

• 50

• 3

• 0

What are the zeros?

• 0 and 2
• -4 and 0
• 2 and 3
• 0 and 4