contestada

5 + 1
if s< -1
1. f(s) = {s?
if -15s1
2-S
if s > 1
(a) Find lim f(s) (3 points) (b) Find lim f(s) (3 points)
2t + 3 if t < 1
2. g(t) = 4 if t=1
Find lim g(t) (4 points)
4- t? if t > 1
1

5 1 if slt 1 1 fs s if 15s1 2S if s gt 1 a Find lim fs 3 points b Find lim fs 3 points 2t 3 if t lt 1 2 gt 4 if t1 Find lim gt 4 points 4 t if t gt 1 1 class=