Quadratic Features

Front

Quadratic equations take the shape of a _______ when graphed.

Back

parabola

Tags

CCSS.HSF-IF.C.7A

Front

The highest or lowest point on a quadratic is called the...

Back

Vertex

Front

Does this parabola have a minimum or maximum and what is its value?

Back

maximum: 5

Front

What is the equation for the axis of symmetry?

Back

x = 3

Front

Determine the domain and range of the function: Domain: All real numbers; Range: y ≥ -4.

Back

Domain: All real numbers; Range: y ≥ -4

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c

Front

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

Back

The direction and width of the parabola.

Tags

CCSS.HSF-IF.C.7A

Front

What is the vertex form of a quadratic equation?

Back

y = a(x - h)² + k, where (h, k) is the vertex.

Front

How do you find the x-intercepts of a quadratic function?

Back

Set y = 0 and solve for x.

Tags

CCSS.HSF-IF.C.7A

Front

What is the axis of symmetry in a quadratic function?

Back

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