use a graph to find the zeros of the functionf(x)=2^(x)-5（是2的x次方.）这里的零点指的是什么?,与x-axis or y-axis 的交点?还是别的什么?不用翻译,

use a graph to find the zeros of the functionf(x)=2^(x)-5（是2的x次方.）这里的零点指的是什么?,与x-axis or y-axis 的交点?还是别的什么?不用翻译, find an equation for a line that is normal to the graph of y = xe^x and goes Give a comprehensive graph and use a calculator to support your result in part(a)求翻译,不要翻译软件的. 1.Find a sequence of transformations which transforms the graph of y=loge (x) （以e为底x的对数）to the graph of y=-2loge (2-x) (打不出来和上边一样 见谅).2.Sketch the graph of y=-2loge (2-x)3.Solve the equation -2loge (2-x)=10 for x what do dolphins use to find things? They find it __ to learn English.A、use B、uses C、using D、useful you will not find a less inconvenient system to use anywhere 怎么翻译比较准确 A bacterial colony has an initial population of 32.The population doubles every half-hour.a)Write an equation that relates the population,p,to time,t,measured in 30-min intervals.b)Sketch a graph of this relationship for 2 h.c)Use the graph to determ find it no use doing和find it no use to do哪个对 英语翻译% grBase - find all bases of digraph;% grCoBase - find all contrabases of digraph;% grCoCycleBasis - find all independent cut-sets for a connected graph;% grColEdge - solve the color problem for graph edges;% grColVer - solve the color pr ( ) 8.The boy didn’t find his pen,so he had to write his letter ________ his pencil.A.used B.use C.to use D.using find the equation of the normal at the point (1,2)to the graph y=x+1/x Find the equation of line tangent to the graph of f(x)=e+ln x at x=1? Learning English is ____for me because I can always find interesting ways to use English.A.funnyB.dufficultc.funD.hard they find listening to the tape is ----(use) learn English you can use this to find your way in the we can use the Internrt instead of a library to ------ all kinds of information.find find out look for look after 英语翻译Use a graphing calculator to sketch the graph of 2y=4x-10 on the grid provided using window.How is the window setting of the graphing calculator different from the settings of the Cartesian plant in a)Use the graphing features of a calcul