Key Points Quadratic

Find the equation of the quadratic function that has the given graph (key points marked) and write it in standard form.

Answer explanation

Find the equation of the quadratic function that has the given information and write it in standard form. x-intercept: -2, point: (-4, -16)

Answer explanation

Find the equation of the quadratic function that has the given information and write it in standard form. vertex: (-1, -2), point: (1, 2)

Answer explanation

Find the equation of the quadratic function that has the given information and write it in standard form.

vertex: (2, 3), point: (5, 21)

Answer explanation

Find the equation of the quadratic function that has the given information and write it in standard form. vertex: (1, -1), point: (0, -4)

Answer explanation

Find the equation of the quadratic function that has the given graph (key points marked) and write it in standard form.

Answer explanation

The graph of a quadratic function is shown.

What are the zeros of the function?

(Select TWO correct answers)

Tags

CCSS.HSA.APR.B.3

The graph of a quadratic function is shown on the grid.

Which points best represent the roots of the function?

Select TWO points.

Which coordinates represent the vertex of the graph?

The graph of quadratic function p is shown.

What is the y-intercept of p?

(Just type the number not the point)

Mathematical Equivalence

OFF

Tags

CCSS.HSF-IF.C.7A