Geometry
What is equilateral triangle? Characteristics?
等边三角形。三边相等，三个内角均为60°
What is 'Reciprocal' in Chinese?
倒数
What does the word 'Summarise' means in the question?
总结：To give a brief statement of the main points
指数函数
The formula for the area of a circle
A = πr2
菱形的英文是什么？
Trapezoid
What is 'Arithmetic mean' in Chinese?
算术平均值
What does the word 'Evaluate' means in the question?
评价：To assess the implications and limitations
What is 'Domain' in Chinese?
定义域
What is the 'product rule'?
d/dx(uv)=u(dv/dx)+v(du/dx)
What is 'coordinate system' in Chinese?
坐标系
常用对数的英文是什么？
Common logarithm
What does the word 'Represent' means in the question?
象征，代表：To use words, images or symbols to convey meaning.
What is 'Chain rule' in Chinese?
链式法则
dy/dx=(dy/du)•(du/dx)
What is the two units that we nomally use to measure temperture?
Centigrade 摄氏度
Fahrenheit 华氏度
基数的英文是什么？
Cardinal
What does the word 'Deduce' means in the question?
推断：To reach a conclusion from given information
What is 'sampling without replacement' in Chinese?
放回抽样
what is the derivative for 'tan(ax)'?
d/dx(tan(ax))=a•sec^2(ax)
There are 6 solids we have learnt so far. What is that?
三角比？
包含哪些？
Trigonometric Ratio
Including:Sine, Cosine, Tangent
What does the word 'Justify' means in the question?
证实：To support an argument or conclusion
What is 'Bernoulli sequence' in Chinese?
The volume of a cone
V = 1/3•πr2h