Extrema and Intercepts of Quadratic Functions

Explore how the parts of a parabola are represented in its quadratic function.
Putting It All Together
[i]Answer these open ended questions on your own or with others to form deeper math connections.[/i]
Describe a process for finding the [math]y[/math]-intercept of a quadratic function.
Describe a process for finding the [math]x[/math]-intercept(s) of a quadratic function.
Given a graph of a quadratic function, how can you tell if it has a maximum or a minimum?
Given an equation of a quadratic function, how can you tell if it has a maximum or a minimum?
Describe a process for finding the maximum or minimum of a quadratic function.[br]
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Information: Extrema and Intercepts of Quadratic Functions