Hidden Graph Controls for Teachers MatchMyCL April

These screens are based off a series of activities for graphing trig functions and solving trig equations. MatchMyCL for April 2021: Graphs are often useful for simplifying calculations that can be done in CL or performing calculations that can't. Even when one isn't needed on screen, its sometimes advantageous to use a hidden graph to calculate things.  This month, share a screen that uses a hidden graph to help drive the interaction.

By Stein Schreiber