Video lectures
Linear functions
Examples & applications
General form of a linear function
The graph of a quadratic function is a line
Slope of lines and the y-intercept
Quadratic functions
Examples & applications
General form of a quadratic function
Graph of quadratic functions
Roots of quadratic functions
Roots of quadratic functions
Identify the number of roots geometrically
Identify the number of roots algebraically
Complete square form
Complete square formula
Bring a quadratic function into the complete square form
Graph vs equation
Find the equation of a quadratic function from its graph
Sketch the graph from the equation
Quizzes & Assignments