1.A function has exactly 3 zeros; they are -1,0,and 2.The function passes through the point (1,6).Sketch the function,find the equation for function.
2.Find the asymptotes of the following functions.if it does not have a particular type of asymptotes(verticle,horizontal,or oblique) then briefly say why it does not.describe the end of behaviour of each function.find the intercept.draw the graph.remeber to plot a decent number of points on either side of any intercepts so your curves look reasonable.draw and label the asymptotes
a)q(x)=5x-1/x^2-2x-3
b)s(x)=3x-2/x-1
第二题看不懂的话把第一题解了就好啦,如果能解第二题更好!