Evaluating Quadratic Functions

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Taught by mrbrianmclogan
  • Currently 4.0/5 Stars.
7309 views | 1 rating
Part of video series
Meets NCTM Standards:
Lesson Summary:

In this lesson on evaluating quadratic functions, students learn how to find the value of a function at a given input. The instructor explains the different parts of a function and how to evaluate it using a specific value. They also demonstrate how to use a binomial expression to evaluate a function at a different input. Through simple examples and step-by-step explanations, students can gain a better understanding of how to evaluate quadratic functions.

Lesson Description:

Evaluate a quadratic function for two given values

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Questions answered by this video:
  • How do I evaluate a function at a given value?
  • How do I evaluate a function at a value expressed as a variable expression?
  • Staff Review

    • Currently 4.0/5 Stars.
    The instructor gives an example of a function written as an equation in function notation. He then shows how to evaluate the function with input values of 2 and (x+2).