Edexcel IGCSE Chemistry 复习笔记 2.8.1 Tests for Gases DOWNLOAD PDF
Edexcel IGCSE Chemistry 复习笔记 2.8.1 Tests for Gases DOWNLOAD PDF Tests for Gases Many reactions in the lab produce gases which then need to be tested The table below indicates the ...
IB DP Maths: AA HL复习笔记5.9.4 Advanced Applications of Integration
Area Between Curve & y-axis What is meant by the area between a curve and the y-axis? How do I find the area between a curve and the y-axis? Exam Tip Worked Example Volumes of Revolution...
IB DP Maths: AA HL复习笔记5.9.3 Integrating with Partial Fractions
Integrating with Partial Fractions What are partial fractions? Partial fractions arise when a quotient is rewritten as the sum of fractions The process is the opposite of adding or subtracting frac...
2022哈佛国际评论学术写作挑战HAWC报名还剩1天！杜克导师全面解读
《哈佛国际评论》 学术写作挑战 · 夏季赛 距离报名结束仅剩1天 Harvard International Review Academic Writing Competition适合学生 全球9~12年级中学生，接受2人合作投稿 参赛时间（夏季赛） ● 报名截止：7...
IB DP Maths: AA HL复习笔记5.9.2 Further Techniques of Integration
Integration by Substitution What is integration by substitution? Integration by substitution is used when an integrand where reverse chain rule is either not obvious or is not spotted in the latter...
IB DP Maths: AA HL复习笔记5.9.1 Integrating Further Functions
As with other problems in integration the results in this revision note may have further uses such as evaluating a definite integral finding the constant of integration finding areas under a curve,...
IB DP Maths: AA HL复习笔记5.8.4 Differentiating Further Functions
This Revision Note focuses on the results and derivations of results involving the less common trigonometric, exponential and logarithmic functions. As with any function, questions may go on to as...
中考后转轨国际学校还来得及吗？
这两天，中考后的学生真的好忙！小编已经收到了很多学生前来咨询：现在转轨国际学校还来得及吗？中考成绩可以直接用来申请国际学校吗？入学国际学校应该怎么准备？别急，要不要转学前先来看看今年上海的情况！ 1....
IB DP Maths: AA HL复习笔记5.8.3 Implicit Differentiation
Implicit Differentiation What is implicit differentiation? Applications of Implicit Differentiation What type of problems could involve implicit differentiation? Broadly speaking there are three ty...
