The line graph above demonstrates how much water used in three areas changed from 1990 to 2000demonstrate后面为什么不用加that?从句如果变成how did the family composition change from 1989 to 2001.也不加that吗?

and from the line graph The line graph above demonstrates how much water used in three areas changed from 1990 to 2000demonstrate后面为什么不用加that?从句如果变成how did the family composition change from 1989 to 2001.也不加that吗? 英语翻译if the graph above is reflected about the x-axis,what is the total number of x- and y- intercepts that resulting graph will have 请帮忙批改雅思小作文,能得几分,剑桥4 test4的小作文The line chart above illustrates the data relate with the people travelled to Britain and the UK people visited abroad form Briitain in two decades while the second bar graph descri Above the line (ATL),below the line (BTL),and through the line (TTL)分别是什么?线是什么线？ 都是图表,area graph 和line graph有什么区别? 画出函数f(x)=[x]+[-x]的图像 (graph the function)The graph contains horizontal segments,but is not a horizontal line. Find the following points on the graph of Y=x^2 :The point where the graph has slope 3.The point where the tangent line is parallel to the line 2x+y=3. 麻烦改一下雅思小作文如果可以给个分数最好了.我不怕打击. Shown above is a line graph concerning thequantities of goods transported in the up between 1994 and 2002 by fourdifferent modes of transport .All trends can be categori Find the equation of line tangent to the graph of f(x)=e+ln x at x=1? Vertical line test can be used to determine whether the graph of a relation is a funtion什么意思 find an equation for a line that is normal to the graph of y = xe^x and goes The disjunctive graph the graph is Dip the strip into the samole up 还有 to the max line as indicated above A portion of the graph of the function f is shown in the xy-plane above. What is the y-intercept ofthe graph of the function g defined by g(x)=f(x)+1? You must line up ( ) the desk.A：at B:in C:above D:on Find an equation of the tangent line to the graph of the function f(x) = 8/(√x^2+3x) at the point (1,4)