Nice??? there is a city called nice? anyways, your answer is 5000. hope this helps :)
Answer:

Step-by-step explanation:
Its given:

Answer:
g o f = -[f(x)]² + 3 = -(|x|)² + 3 = -x² + 3 = g(x)
Step-by-step explanation:
g o f = g [ f(x) ]
This means replace the x of g(x) with f(x):
g o f = -[f(x)]² + 3 = -(|x|)² + 3
As x² ≥ 0 for any value of x (whether it be positive or negative), then -(|x|)² + 3 = -x² + 3 = g(x)
So g o f = g(x)
Answer:
Step-by-step explanation: to be honest i do not know
I think it would be B, the same as. Hope this helped! Sorry if I'm wrong :/