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Trigonometry: Identities
Pythagorean Identities
Identities from Similar Right Triangles
Sum & Difference Identities
Older (Earlier) Applets
Other Identities
Trigonometry: Identities
Autor:
Mallory Cumpstone
,
Tim Brzezinski
Subiect:
Trigonometrie
Tabel de valori
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
Următorul
Pythagorean Trigonometric Identity (1)
Materiale noi
Pathway to Proof: Triangle Angles
Rose Curve
רישום חופשי
Slope Between 2 Points (Phase 2)
apec
Descoperă materiale
conics_ripple_hyperbola
mechanism three triangles
day 113
Trigonometry Resources
M2_10_10_1_1
Descoperă Subiecte
Coordonate
Numere reale
Triunghiuri echilaterale
Secțiuni conice
Geometrie
