Download free 90-day trial versions of the most popular TI software and handheld emulators.
Check out TI Rover activities that put math, science and coding in motion.
Customize your summit experience with sessions on math, STEM, coding and more.
Students will explore two conic sections, ellipses and hyperbolas, both graphically and analytically.
First, students will explore what happens to the graph of an ellipse as the distance of the foci to the center of the ellipse changes.
Students will then investigate the equation of an ellipse by moving the center of the circle.
Students will then plot and change the foci of the ellipse and determine what role the foci play in the equation of the ellipse.
Students will apply their knowledge of conic sections to locate the vertices and foci of a hyperbola.
© Copyright 1995-2019 Texas Instruments Incorporated. All rights reserved.