In this slideshow you will learn about how to solve basic quadratic equations and those presented in factor form. You will also learn about how to solve simple polynomial equations with a degree greater than 2. You will also learn how to use your GDC to solve polynomials.
In this slideshow you will learn about quadratic relationships, including how to find points on the curve as well as axes intercepts, and begin to graph quadratics.
You can find here the notes from the lesson.
In this slideshow you will further unpack how to graph quadratic functions as well as discover how to find the equation of the axis of symmetry and the coordinates of the vertex.
You can find here the notes from the lesson.
In this slideshow you will learn how to find the equation of a quadratic given a graph of the relationship.
You can find here the notes from the lesson.
In this slideshow you will learn how to use the GDC to find the point(s) of intersection between straight lines and quadratic functions. You will also learn how to apply your knowledge of quadratic relationships to worded problems dealing with quadratic models.
You can find here the notes from the lesson.
Plotting functions and analysis tools
Ti-84 Finding Minimum and Maximum Values
Finding roots graphically using Ti-84
Using the Plysmlt2 app to find roots on Ti-84
Using GDC to find intersection of 2 functions
AA 2.6 Standard form of Quadratic
AA 2.6 Factorised Form
AA 2.6 Vertex Form
AA 2.6 Modelling Motion
AA 2.6 Modelling Example
AA 2.7 Factorisation
AA 2.7 Completing the Square
AA 2.7 Graphing
AA 2.7 The Discriminant
AA 2.7 Quadratic Inequalities
Problem solving with quadratics
Ex 4B Q2e, 2h, 4i
Ex 6J Q3 and 4 (orange book)
Ex 6H Q8 (orange book)