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tangent of a sum of two angles
作者:
mathman1982
主題:
角度
GeoGebra
Created by Robert Gutierrez, math teacher at Fresno City College.
最新資源
apec
Graph of y = a(x − h)² + k
Traffic Cone
bewijs stelling van Pythagoras
Untitled
探索資源
Quadratic Translations 2
Урок 17
Untitled
Changing Scale Factor
探索主題
Pythagoras or Pythagorean Theorem
算術運算
矩陣
三角學
正方形