Google Classroom
GeoGebraGeoGebra Classroom
GeoGebra

sin(a + b) & cos(a + b) - Discovery

Szerző:Tim Brzezinski
Directions are given in the applet below.
Use your results to write 2 new trigonometric identities from what you now see. After doing so, go to the following applet: http://tube.geogebra.org/m/1651617

Új anyagok

Anyagok felfedezése

Témák felfedezése