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

Onderwerp:Hoeken, Driehoeken, Goniometrische functies

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

Nieuw didactisch materiaal

Random Polar Curve (3)
Rose Curve
רישום חופשי
Damped Trochoidal Curve
Angle Addition: Warm Up Exercises

Ontdek materiaal

equation of a parabola, (y-l)^2 = 4a(x-m).
Rolle's Theorem and Mean Value Theorem
Olimpiada Județeană Brașov.
home work
Distance Between Skew Lines

Ontdek onderwerpen

Volume
Exponent
Grafiek
Voorwaardelijke kans
Termen