Answer:
D -9
Step-by-step explanation:
(g o f)(-1) = g(f(-1))
f(-1) = 
g(-4) = -4 - 5 = -9
So, (g o f)(-1) = -9
Answer:
27.78585
Step-by-step explanation:
Answer:
-16
Step-by-step explanation:
340 you were right
Step-by-step explanation:
No it is an irrational number