Chapter 4 applications


by the end of this lesson you will be able to:

- solve problems involving realistic situations using your knowledge of quadratics in standard, vertex, and factored form.


Chapter 4 Applications Video tutorial

part 1

part 2

part 3


Ontario Curriculum

Overall Expectations:

• solve problems involving quadratic relations.

Specific Expectations:

- identify the key features of a graph of a parabola (i.e., the equation of the axis of symmetry, the coordinates of the vertex, the y-intercept, the zeros, and the maximum or minimum value)

- solve problems arising from a realistic situation represented by a Graph or an equation of a quadratic relation, with and without the use of technology