axis of symmetry   3 videos

• 

  Introduction to Parabolas

  Algebra 2 Quadratic Equations and Inequalities

  How to talk about a parabola.

  parabola vertex axis of symmetry
• 

  The Ellipse

  Algebra 2 Conic Sections

  All about ellipses.

  ellipse co vertices vertices major axis minor axis focus foci x radius y radius
• 

  Rectangular Coordinate System

  Algebra 2 Graphs of Linear Equations

  How to talk about the rectangular coordinate system.

  rectangular coordinate system xy axis quadrant points on a line finding intercepts