that's right. so the vertical asymptotes are x = -1 and x = -2

for the horizontal asymptotes, find

and

. if you get a finite answer for either (in this case, they will both give the same answer), that's your horizontal asymptotes. it is a line y = something

don't know what you mean. this is finding the x- (and y-) intercept

for turning points, you only need the first derivative, and set it to zero.

yup, is your graph correct?

huh? oh, ok, i think i got what you're saying. um, yeah, estimates are good when graphing.

nope, you reflect in the y-axis