Summary of topics: Quadratic functions - parabolas

Article

• Quadratic Function
• General and Vertex Form of a Quadratic Function
• Setting up Quadratic Function Terms
• Vertex of a Parabola
• Parabola
• Influence of Parameters in the Vertex Form
• Drawing Parabolas

Course

• Startseite

Applet

• Influence of Parameters in the Vertex Form
• Drawing Parabolas
• Influence of the Parameters in the General Form
• Shifting and Stretching Parabolas

Exercise folder

• Exercises: How the parameters a, b and c influence the parabola
• Exercises: Finding function terms

Article

• Vertex of a parabola
• Binomial formulas
• Completing the square

Course

• Introduction: Completing the square

Applet

• Completing the Square

Exercise folder

• Exercises: Computing vertices
• Exercises: Vertex

Article

• Zero form

Applet

• Relationship Between Zero and Vertex Form

Exercise folder

• Exercises: Zero form
• Exercises: Determining zeros of quadratic functions

Exercise folder

• Exercises: Intersecting parabolas with parabolas or other lines

Article

• Tangent of a parabola

Applet

• Constructing Tangents of a Parabola

Exercise folder

• Exercises: Tangent of a parabola

Article

• Relationship between general form coefficients and the parabola

Course

• Stretching a parabola (curvature factor)

Exercise folder

• Exercises: Drawing and comparing graphs

Exercise folder

• Applied exercises: Quadratic functions
• Mixed exercises: Quadratic functions