Modelling with Differential Equations Why are differential equations used to model real-world situations? A?differential equation?is an equation that contains one or more derivatives Derivatives de...
Differentiation for Kinematics How is differentiation used in kinematics? Displacement,?velocity?and?acceleration?are related by calculus In terms of differentiation and derivatives Worked Example ...
Displacement, Velocity & Acceleration What is kinematics? Kinematics?is the branch of mathematics that models and analyses the?motion?of objects Common words such as?distance, speed?and?acceler...
隨著2023年AP考試時間的公布各個考區的報名也即將開始 面對AP琳瑯滿目的眾多課程 你已經“心有所屬”了嗎？ 近日CB官方列出了不同年級熱門報考科目 快來參考參考吧~ 9-12年級熱門科目盤點 需要注意的是，官方也表明...
Volumes of Revolution Around x-axis What is a volume of revolution around the x-axis? The?volume?of?revolution?is the volume of this solid Be careful – the ’front’ and ‘back’ of this solid are flat...
Negative Integrals The area under a curve may appear?fully?or?partially?under the x-axisthis occurs if the negative area(s) is/are greater than the positive area(s), their?sum?will be?negative How ...
Integrating Composite Functions (ax+b) What is a composite function? A?composite?function?involves one function being applied after another A composite function may be described as a “function of a...
2022年全球IB大考成績于7月6日正式出分！從今年的全球數據來看，全球共有173,878名學生獲得IBDP和IBCP成績，相較于2021年的165857名考生人數增多。而今年的考生中共有640人考取滿分，相較于去年的1187名同學滿分...
Integrating Trig Functions How do I integrate sin, cos and 1/cos^2? The?antiderivatives?for?sine?and?cosine are For?calculus?with?trigonometric?functions?angles must?be?measured?in?radians Ensure y...
