19 January 2023

Explaining sine values


Using the @casio fx-50 to draw graphs of the trig functions and using the value on another graph so that the intersection can be found and then the value displayed. Better for understanding than using the CAST Diagram and the standard calculator

No comments:

Post a Comment

Centripetal Force — Why Going Twice as Fast Changes Everything

  Centripetal Force — Why Going Twice as Fast Changes Everything A practical investigation into mass, radius and rotational speed There are ...