台灣黑皮歐巴桑的學習祕笈

中英文版(高三下數學)第二章第二節 三角函數的應用 (正餘弦函數的疊合 / 圓的參數式 / 橢圓的參數式)

*[高中數學](三角函數)正餘弦函數的疊合及其極值
https://www.youtube.com/watch?v=pPB63IX4hts

*高中數學_三角函數_三角函數的應用_正餘弦函數的疊合_吳汀菱
https://www.youtube.com/watch?v=SEVcS6VJzWc

*高中數學_三角函數_三角函數的應用_疊合後函數圖形的探討_吳汀菱
https://www.youtube.com/watch?v=vS3n4uMaHpI

*高中數學_三角函數_三角函數的應用_函數圖形疊合的進階例題_吳汀菱
https://www.youtube.com/watch?v=2QqyYX_WCtc

*高中數學_三角函數_三角函數的應用_圓與橢圓的參數式_吳汀菱
https://www.youtube.com/watch?v=VqhcDHtKPR0

*高中數學_三角函數_三角函數的應用_圓與橢圓參數式的應用_吳汀菱
https://www.youtube.com/watch?v=KTROp9jO1Ec

*高中_數學_三角函數_正餘弦函數的疊合
https://www.youtube.com/watch?v=Y2sSUGi5L78

*高中_數學_三角函數_圓與橢圓的參數式
https://www.youtube.com/watch?v=4Q4lx2IAgd8

高中_數學_橢圓_觀念9 橢圓的參數式
https://www.youtube.com/watch?v=bGUEOn9cK_A

*EP.11 正餘弦疊合（完） ｜第三冊 三角函數 | 高中數學 ｜108新課綱
https://www.youtube.com/watch?v=tC_pohuN720

正餘弦疊合？和差化積？
https://www.youtube.com/watch?v=HCxV99ZsGmM

連高手都常做錯的三角難題
https://www.youtube.com/watch?v=CV-LJUEwhCE

高中數學 圓的參數式
https://www.youtube.com/watch?v=f3oR5cfLjZ8

利用極坐標變直角坐標引入圓的參數式
https://www.youtube.com/watch?v=eu8r5qqjD9I

B5--2-2---橢圓的參數式--標準型方程式(理論)
https://www.youtube.com/watch?v=u0GmtmGB6R0

你的角度，不是你的角度！｜橢圓參數式｜91學測
https://www.youtube.com/watch?v=pVSCFkjV3Rc

橢圓例題13。參數式表示法。
https://www.youtube.com/watch?v=6sSlG1_GcfM

橢圓例題14。參數式表示法。我是用柯西。
https://www.youtube.com/watch?v=hAqdNVx8b70

橢圓例題15。參數式表示法。我是用解聯立。
https://www.youtube.com/watch?v=3-bo9gJxhFY

橢圓。伸縮。以原點為中心。還是橢圓。借屍還魂。
https://www.youtube.com/watch?v=XH1jiBrbvx4

橢圓例題16。伸縮。以原點為中心。還是橢圓。借屍還魂。
https://www.youtube.com/watch?v=UriTc74a8co

*Graphing Sine and Cosine Trig Functions With Transformations, Phase Shifts, Period - Domain & Range
https://www.youtube.com/watch?v=Vw-RwPBWS8g

*How Waves Overlap, and Why Common Sense Works! Principle of Superposition for Linear Equations
https://www.youtube.com/watch?v=j-neq1KhuPc

*Determining the Equation of a Sine and Cosine Graph
https://www.youtube.com/watch?v=Vp6uOaOxUS0

*Algebra 2 Course - Unit 21
https://www.youtube.com/watch?v=lcuxPNBXhlY&list=PLnVYEpTNGNtXk4zlULqAQS9pNvWhXpzNj&index=1

*How do you simplify trigonometric expressions
https://www.youtube.com/watch?v=yAJAN1dgwso

*Trig Graphs 1: Key points and equations in form y=asinx, bcosx, asinbx, acosbx and tanbx
https://www.youtube.com/watch?v=9Akureds_QU

*Trig graphs 2: sketching in the form y=asinbx and y=acosbx
https://www.youtube.com/watch?v=n_u16fh2_Do

*Trig Graphs 3: Graphs of the function y=sin(x+/- a) and y=cos(x+/-a)
https://www.youtube.com/watch?v=HGOGq4F7LFQ

*Trig Graphs 4: Graphs of the function y=sin x +/- b and y=cos x +/- b
https://www.youtube.com/watch?v=AMdAAdvb-Ys

*Trigonometry : Proof of A sin x + B cos x = R sin (x + a) : ExamSolutions
https://www.youtube.com/watch?v=G5LEOplnBxg

*a⋅sin(x) + b⋅cos(x) = C⋅cos(x + α)
https://www.youtube.com/watch?v=mDzB8UeH2M4

*Simple Superposition
https://www.youtube.com/watch?v=Kn38JQBI6co

*Finding the Period of the Sum of Sine and Cosine Functions
https://www.youtube.com/watch?v=CMgDfM1BAbI

*Explaining Wave Superposition with DESMOS, an online graphing calculator
https://www.youtube.com/watch?v=LaayRHiFhOY

*Ellipse - Parametric Equations
https://www.youtube.com/watch?v=zPV5_46pXwg

*Parametric Equations for a Circle
https://www.youtube.com/watch?v=iPwH0Mg2JwQ

*Parametric Equations
https://www.youtube.com/playlist?list=PLROOIV7hGpZiVYKPosGRs6Lsi6l8YVE3_

*Parametric equations of hyperbolas
https://www.youtube.com/watch?v=pDchnvnY0Y4

Introduction to Parametrics (1 of 3: Why Parameters Are Useful)
https://www.youtube.com/watch?v=zBYs6ppuMSk

Introduction to Parametrics (2 of 3: What Parameters Actually Are)
https://www.youtube.com/watch?v=n0NvnT-bWZ8

Introduction to Parametrics (3 of 3: A Familiar Example)
https://www.youtube.com/watch?v=hfSLWLduTWs

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