Answer:
intervals (-3,-1) and (0,+infinity)
Step-by-step explanation:
if f'(x)>0 then f is increasing
Step-by-step explanation:

Answer:
the first and the second answer
Step-by-step explanation:
Both chords CE and FE subtend arcs of 110°. They are the same length: 24.
Answer:
I think it's C, because the figures are similar by THAT statement