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Home  /  Lial Intermediate Algebra (13e)  /  Chapter 8 · Quadratic Equations, Inequalities, and Functions
Section 8.5

Graphs of Quadratic Functions

Vertex form, the parabola, identifying the vertex and intercepts, and basic graphing of quadratic functions.

5 lessons. Pick what you need.

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Chapter 8 · Quadratic Equations, Inequalities, and Functions
Lesson

Lesson on the Graphs of Quadratic Functions

Examples

Examples Examining How Many X-intercepts a Quadratic Will Have

Lesson

Lesson on the Vertex Formula

Lesson

Lesson on Rewriting Quadratic in the f(x)=a(x-h)^2+k Form by Completing the Square

Examples

Examples of Using Completing the Square to Put Quadratics Equations in f(x)=a(x-h)^2+k Form