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中英文版(高二上數學)第一章第三節正弦定理、餘弦定理  


7 7正弦定理與餘弦定理
https://www.youtube.com/watch?v=M63--Kul2HM


1-3正弦定理與餘弦定理(1)
https://www.youtube.com/watch?v=gR9m30v2QKk


1-3正弦定理與餘弦定理(2)
https://www.youtube.com/watch?v=Ogx-eoK_jC4


翰林高中數學第三冊1-3正弦定理與餘弦定理(之三)餘弦定理
https://www.youtube.com/watch?v=SIRjVPoFJ-g


三角函數。正弦定理。餘弦定理。北模數甲。
https://www.youtube.com/watch?v=7lIntPMkyGw


高中_數學_正餘弦定理_演練1
https://www.youtube.com/watch?v=fqr-t9B27dw


高中_數學_正餘弦定理_演練2
https://www.youtube.com/watch?v=wVh-vTLn8Dw


高中_數學_正餘弦定理_演練3
https://www.youtube.com/watch?v=3KimVTLVU-c


高中_數學_正餘弦定理_演練4
https://www.youtube.com/watch?v=CsaXgktQS1g


高中_數學_正餘弦定理_演練5
https://www.youtube.com/watch?v=4sGmIcX9v4I


高中_數學_正餘弦定理_演練6
https://www.youtube.com/watch?v=YaSkzwDLQm0


高中_數學_正餘弦定理_演練7
https://www.youtube.com/watch?v=srHpPVqqiCQ


高中_數學_正餘弦定理_演練8
https://www.youtube.com/watch?v=ABJvK-mLGf4


高中_數學_正餘弦定理_演練9
https://www.youtube.com/watch?v=OEROWJ7Z7sA


高中_數學_正餘弦定理_演練10
https://www.youtube.com/watch?v=vWeJ-gVZe24


高中_數學_正餘弦定理_演練11
https://www.youtube.com/watch?v=G1iclz39kNU


高中_數學_正餘弦定理_演練12
https://www.youtube.com/watch?v=xzHbifWtP7c


高中_數學_正餘弦定理_演練13
https://www.youtube.com/watch?v=TBTI6M8067o


高中_數學_正餘弦定理_演練14
https://www.youtube.com/watch?v=zE9HzJ4NieI


高中_數學_正餘弦定理_練習1
https://www.youtube.com/watch?v=Ktqosqmq9r8


高中_數學_正餘弦定理_練習1(另解)
https://www.youtube.com/watch?v=c8CBHbyzPIc


高中_數學_正餘弦定理_練習2
https://www.youtube.com/watch?v=9tYb1Wtsag8


高中_數學_正餘弦定理_練習3
https://www.youtube.com/watch?v=wI9_Gfxu5SA


高中_數學_正餘弦定理_練習5
https://www.youtube.com/watch?v=uaSPSKcShoU


高中_數學_正餘弦定理_練習6-1
https://www.youtube.com/watch?v=mPcfADR-HWc


高中_數學_正餘弦定理_練習6-2
https://www.youtube.com/watch?v=7JxXjAm9OVI


高中_數學_正餘弦定理_練習7
https://www.youtube.com/watch?v=GTbehmXMtTo


高中_數學_正餘弦定理_練習9
https://www.youtube.com/watch?v=viPP8fWbZUI


高中_數學_正餘弦定理_練習10
https://www.youtube.com/watch?v=IlqfZEnEvPA


高中_數學_正餘弦定理_練習11
https://www.youtube.com/watch?v=Uu8XrW4qzi0


高中_數學_正餘弦定理_練習12
https://www.youtube.com/watch?v=qk8ED9NzP4c


高中_數學_正餘弦定理_練習13
https://www.youtube.com/watch?v=NgvscXhGrWY


高中_數學_正餘弦定理_練習14
https://www.youtube.com/watch?v=GFnUussukZ4


100學測_數學解析_選填題第D題
https://www.youtube.com/watch?v=zCDeJBhHhCk


102學測_數學解析_選填題第G題
https://www.youtube.com/watch?v=pJCzuzTUM_s


99學測_數學解析_選填題第G題
https://www.youtube.com/watch?v=buLqMgcR940


99學測_數學解析_選填題第G題 (另解)
https://www.youtube.com/watch?v=CHFpYMoxm3k


99學測_數學解析_選填題第G題 (再解)
https://www.youtube.com/watch?v=JG_KiWyLuFs


103學測_數學解析_選填題第H題
https://www.youtube.com/watch?v=HTZRDN8JCno


104學測_數學解析_選填題第J題
https://www.youtube.com/watch?v=av3VejaT1s0


104學測_數學解析_選填題第I題
https://www.youtube.com/watch?v=g59qdtxXFNo


105學測_數學解析_選擇題第12題
https://www.youtube.com/watch?v=ybFhRrCrJWs


The Exact Value for Sine of 15 Degrees, sin(15)
https://www.youtube.com/watch?v=rMfBH1UBUW0


Solving Triangles Using Law of Sines and Law of Cosines
https://www.youtube.com/watch?v=2IBocBljTJ4


Part 1 of proof of Heron's formula | Perimeter, area, and volume | Geometry | Khan Academy
https://www.youtube.com/watch?v=AreOMvPCxv8


Part 2 of proof of Heron's formula | Perimeter, area, and volume | Geometry | Khan Academy
https://www.youtube.com/watch?v=nZu7IZLhJRI


Applications of Sine or Cosine Law
https://www.youtube.com/watch?v=baZbm8KrCvo


Law of Sines Proof
https://www.youtube.com/watch?v=4_yQZgjFYy8


ACT Practice Test 1.60: Law of Sines/Cosines
https://www.youtube.com/watch?v=yKWPBobU1QU


Trigonometry - More advanced trigonometry - (IB Math, GCSE, A level, AP)
https://www.youtube.com/watch?v=bYhaOK9eW9M


Derivatives of sin(x) and cos(x) | Derivative rules | AP Calculus AB | Khan Academy
https://www.youtube.com/watch?v=UwFlrPNf5ZE


Proof of the derivative of cos(x) | Derivative rules | AP Calculus AB | Khan Academy
https://www.youtube.com/watch?v=PszFmdiMUcs


Proof of the derivative of sin(x) | Derivatives introduction | AP Calculus AB | Khan Academy
https://www.youtube.com/watch?v=HVvCbnrUxek


Derivatives - Proof why f'(cos(x)) = -sin(x)
https://www.youtube.com/watch?v=pogH1oX78K0


Math 1A/1B. Pre-Calculus: Law of Sines and Cosines - SSA Case
https://www.youtube.com/watch?v=Yba4qQ3ThWc


4 DIFFERENT ways to prove Heron's formula
https://www.youtube.com/watch?v=LyI2BiyftvY


Derivation of Derivative of sin x
https://www.youtube.com/watch?v=53Tpr-u550E

 

 


部分資料來源: 學習吧
https://www.learnmode.net/knowledge/version?p=26#focus

 

 

 

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