2022年英國(guó)Alevel夏季成績(jī)放榜，最受歡迎的十大A-level科目是什么？
近幾年來，英國(guó)A-level考試經(jīng)歷了過山車式的變化。直到2019年都是基于考試；2020年依賴算法，導(dǎo)致了重大爭(zhēng)議，然后出現(xiàn)了180度大轉(zhuǎn)彎；2020年轉(zhuǎn)向教師評(píng)估；然后再回到2022年的考試。 英國(guó)政府試圖控制成績(jī)膨脹，...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.9.1 Translations
Translations What are graph transformations? When you alter a function in certain ways, the effects on the graph of the function can be described by geometrical transformations With a?translation?t...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.8.5 Modulus Functions - Solving Equations
Modulus Functions - Solving Equations Modulus graphs and equations Two non-parallel straight-line graphs would intersect?once If?modulus?involved there?could?be?more?than one intersection Deducing?...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.8.4 Modulus Functions - Sketching Graphs
Modulus Functions - Sketching Graphs Modulus functions The?modulus?function makes?any?‘input’?positive |x| = x? ?if x ≥ 0? ?|f(x)| = f(x)? ?if f(x) ≥ 0 |x| = -x if x < 0? ?|f(x)| = -f(x)? ?if f(...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.8.3 Inverse Functions
Inverse Functions What is an inverse function? An?inverse?function?is the?opposite?to the original function An inverse function is denoted by The?inverse?of a function only exists if the function i...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.8.2 Composite Functions
Composite Functions What is a composite function? A?composite function?is where one function is applied after another function The ‘output’?of one function will be the ‘input’?of the next one Somet...
澳洲大學(xué)認(rèn)可A-Level成績(jī)，A-Level成績(jī)申請(qǐng)澳洲八大有什么要求？
很多同學(xué)或家長(zhǎng)都認(rèn)為：A-Level成績(jī)只能申請(qǐng)英國(guó)大學(xué)。但實(shí)際上還有很多英聯(lián)邦國(guó)家的大學(xué)，都是認(rèn)可A-Level成績(jī)的，比如澳大利亞的大學(xué)，直接接受A-Level成績(jī)?nèi)胱x本科。 同時(shí)，澳洲有八所高校在世界各大權(quán)威排行...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.7.4 Proportional Relationships
Proportional Relationships Proportional relationships Proportional relationships describe a proportional connection between two variables This can happen in two ways Direct proportion one variable ...
Edexcel A Level Maths: Pure:復(fù)習(xí)筆記2.7.3 Solving Equations Graphically
Solving Equations Graphically Solving (simultaneous) equations graphically This is a way to solve?simultaneous?equations?(see Simultaneous Equations) Coordinates of the?intersections?are the...
