Math questions

Problems:



Solutions:

8a) y intercept = 0
8b) x intecepts = 0, -2
8c) The vertical asymptotes are
x = -1
x = -2
8d) The horizontal asymptote is
y = 1

8e) The graph look like this, the jump parts actually goes to infinity ...

 

9a)

9b) 80 feets

9c) 96 feets

9d)  between 3.4 seconds and 3.5 seconds