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Presentation transcript:

Title of Lesson: Quadratics Pages in Text Any Relevant Graphics or Videos

By the end of this lesson, I will be able to answer the following questions… 1.Be able to analyze the the components of a quadratic function. 2. Use quadratically modeled functions to solve minimum/maximum problems.

Vocabulary Quadratic function definition Standard form of a quadratic function Axis of symmetry: the line in which all parabolas are symmetric to. Concavity:

Prerequisite Skills with Practice Solve for real numbers

Dissecting a quadratic functions in the form Vertex: Axis of symmetry: Concavity: x – intercept(s): (factoring or quadratic formula?) y – intercept:

Building an equation based on a vertex and a point. Write the standard form of the equation of the parabola whose vertex is (1,2) and goes through the point (3,-6).

Using properties of quadratics to solve problems. A baseball is hit point 3 feet above the ground at a 100 feet per second at a 45 degree angle with respect to the ground. The path of the baseball is modeled by the function … where h is height in feet and x horizontal distance

Homework: Page 99: (12-20) all (29-34) all (53-57) all (65-70) all