A function relates an input to an output. It is like a machine that has an input and an output. And the output is related somehow to the input.
What is the difference between relation and function in discrete maths? y (x+4)^2 -2 Is this a relation, function, or a one-to-one function? Explain the sine and cosine functions. What are three different types of cofactors and their functions? What is objective function in LPP? How ...
For instance: If we consider a number 45. Here the digit 4 is in the tens column. Hence, the place value of the digit 4 is tens or 10s. Face Value The face value of a digit is the same digit, irrespective of the column in which the digit is. ...
根据文章第一段第一行“Do you have problems in maths?(你在数学方面有问题吗?)”,第二段第一行“There are some good ideas for you.(有一些好的建议给你。)”,第三段第一行“Another good idea is to write down your mistakes.(另一个好主意是记下你的错误。)”以及第四段第一行“What's mor...
Maths is fun. I like it. What you? A. /; are B. a; about C./; about 答案 【解析】 【答案】 C 【核心短语/词汇】fun:有趣的 【翻译】 数学是有趣的,我喜欢它,你呢? 【解析】第一空是主系表结构,空后是形容词fun (有趣的)做表语,所以空上不可填冠词,第二空 是问“你呢...
Algorithms are like computer programs. They are a set of steps that are used to solve a problem. Such a sorting algorithm is known as “Bubble sort.” An object is said to be the tallest if it has the biggest height in comparison to other objects and an object is said to be the sho...
-- Is it ___ (difficult) than maths?\x05-- I don’t think so.15.-- Annie plays the piano very ___ (well).-- Sue plays it ___ (well) than Annie.And Sally plays it the ___ (well).16.Saturday is my ___ (busy) day in a week.17.Her mother is getting ___ (fat) ...
A function's inverse is another function that does the exact opposite, and we use the negative one power to express it: f^-1(x). If we compose a...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
What is in the schoolbag?书包里有什么?A maths book, an English book, twostorybooks, a key,some candies andthree pens.一本数学书、一本英语书、两本故事书、一把钥匙、一些糖果和三支钢笔。A notebook, a key, an English book, amaths book,some candies, two pensand two storybooks.一个...
Maths is ___ fun. I like it. What ___ you? ( ) A. /; are B. a; about C. / ; about D. NO 相关知识点: 试题来源: 解析 [答案]C [解析]句意:数学很有趣。我喜欢它。你呢?fun在这里是形容词,后面没有名词,前面不能用a修饰;what about……怎么样,符合句意。故选C...