Graphs and Tables of Quadratic Functions

Which of the following is true about the quadratic shown?

• The roots are (0, 1) & (0, 5)

• The roots are (1, 5)

• The roots are (1, 0) & (5, 0)

• The roots are (5, 1)

If the graph depicts the height of a diver off a cliff in feet over time in seconds, how long is the diver in the air?

• 16 seconds

• 3 seconds

• 6 seconds

• 12 seconds

What is the equation of the quadratic shown in vertex form?

What is the equation of the quadratic shown in intercept form?

What is the equation of the quadratic shown in vertex form?

Which of the following are true for the table of quadratics shown?

Which of the following are true about g(x)?

• One root is positive and one root is negative.

• Both roots are positive.

• Both roots are negative.

• It only has one root.

What is the equation of the quadratic shown in intercept form?

What is the vertex of the given parabola?

• (1, 2)

• x = 2

• (2, 1)

• (0, -4)

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)