Key Features of Quadratics

Front

What is the green dot on the parabola called?

Back

maximum

Tags

CCSS.HSF-IF.C.7A

Front

Which of the following is the vertex of the graph? (0, 3), (3, -6), (1, 10), (4, -5)

Back

(3, -6)

Front

Which of the following is the vertex of the graph? (2, 0), (-2, 0), (0, 4), (-1, 3)

Back

(0, 4)

Front

What is the vertex of the graph? Is it a maximum or minimum? (0,3) minimum, (3,0) maximum, (0,3) maximum, (3,0) minimum

Back

(0,3) maximum

Front

Identify the vertex: (-1,-9) minimum, (0,-8) maximum, (-4,0) minimum, (0,0) maximum

Back

(-1,-9) minimum

Tags

CCSS.HSF-IF.C.7A

Front

What is a quadratic function?

Back

A polynomial function of degree 2, typically in the form f(x) = ax² + bx + c.

Front

What is the standard form of a quadratic equation?

Back

The standard form is y = ax² + bx + c.

Front

What does the 'a' value in a quadratic function determine?

Back

The direction of the parabola (upward if a > 0, downward if a < 0).

Tags

CCSS.HSF-IF.C.7A

Front

What is the axis of symmetry in a quadratic function?

Back

A vertical line that divides the parabola into two mirror images, given by x = -b/(2a).

Front

What are the roots of a quadratic equation?

Back

The values of x where the quadratic function intersects the x-axis (y=0).

Tags

CCSS.HSF-IF.C.7A