Look for labels to get an idea of what the graph is saying.The labels tell you what variables or parameters are being displayed. For example, on a line or bar graph of the “Number of Pants Sold in June,” the x-axis might be the days of the month, and the y-axis might be the...
题目 Adverbs of frequency tell you how often things happen.Look at the graph below.never seldom sometimes often usually always Mr Wu is writing about how often the students exercise.Look at the graph above. Then help him complete the sentences below.1 Simon loves playing football. He plays fo...
The graph below shows the average cost of monthly contract for four different cell phones in a European country from January to September in 2002. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 曲线图...
What are even and odd functions (in math)? An even function is one whose graph exhibits symmetry about the y-axis; an odd function is one whose graph exhibits symmetry about the origin. Which is a fancy way of saying that, if you split the graphs down the middle at the y-axis, an...
How do you graph g(x) = (x-1)^3 -1 from the graph of f(x) = x^3 . How do you graph y=3cos(x/2)? how is the graph of y=f(x-3)^2 obtained from the graph of f? How to tell if a graph is bipartite? Show and explain how to graph y = x^{2} - 3 . ...
Types of Functions: How To Know if It’s a Function Thevertical line testis a simple way to figure out if you have a function. You could also use to “many to one” rule: Is a function: “many to one“. This is saying if you have multiple x-values that map to one y-value —...
【题目】Adverbs of frequency tell you how often things happen. Look at the graph below频度副词表示事情多久发生一次。看下面的图表。never seldom sometimes ofter usually always0% 20% 40% 60% 80% 100%从不 很少 有时 经常 通常 总是0% 20% 40% 60% 80% 100%How often do they exercise?Mr ...
How to Read a Pictograph The first step to reading any graph is to read the title. This should tell the main idea of the graph. Next, one should look at the axis to see what is being measured. Then, the graphkeyneeds to be understood. Often a picture represents more than one item...
How to Tell a Story With Charts and Graphs The main functions of a chart are to display data and invite further exploration of a topic. Charts are used in situations where a simple table won't adequately demonstrate important relationships or patterns between data points. When making your chart...
What is an even function? How can you tell if a function is even by looking at its graph? Give three examples of an even function.Types of FunctionsA function provides an input-output relationship between the dependent and the indepen...