The parabolas we’ve been working with in class so far are graphs of quadratic equations, of the form f(x) = ax^2 + bx + c. Today, we practiced using graphing technology (either your graphing calculator or http://www.desmos.com/calculator) to graph parabolas and identify the key features. You can find the notes here, and your homework is HW 3.4 – Graphing Parabolas.
Cumulative IXL Review Modules
- T.1 – Identify the direction a parabola opens
- T.2 – Find the vertex of a parabola
- T.4 – Find the axis of symmetry of a parabola
- From Algebra 1