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Contenuti
Trigonometry: Identities
Pythagorean Identities
Identities from Similar Right Triangles
Sum & Difference Identities
Older (Earlier) Applets
Other Identities
Trigonometry: Identities
Autore:
Mallory Cumpstone
,
Tim Brzezinski
Argomento:
Trigonometria
Sommario
Pythagorean Identities
Pythagorean Trigonometric Identity (1)
Trig ID Movie (II)
Trig ID Movie (III)
Identities from Similar Right Triangles
Trig Identities from Similar Right Triangles (I)
Trig Identities from Similar Right Triangles (II)
Sum & Difference Identities
Sine & Cosine of a Sum: Discovery
Tangent of a Sum: Discovery
sin(75) & cos(75) activity
Older (Earlier) Applets
sin(a + b) & cos(a + b) - Discovery
sin(a + b) & cos(a + b) - Discovery - (Solution)
Other Identities
A Very Unusual Trig Identity
What "CO" in COsine Means
Bizzare Trig Identity?
Law of Cosines: Discovery
Successivo
Pythagorean Trigonometric Identity (1)
Nuove risorse
Flip 4 Coins
Basic Percent Exercises (V1)
Roll 6d five times
apec
bewijs stelling van Pythagoras
Scopri le risorse
Problem [38] Part 2
Fehr problem 11 complex intersection of disjoint circles
circ_tri
Página 105 guía del profesor: corte transversal prisma triangular
Scopri gli argomenti
Integrale definito
Rettangolo
Funzioni potenza
Mediana
Costruzioni
