This would be B since it is asking what number is in it SO B
Answer:
Segment addition postulate
Answer:
2.................................?
Answer:
You are right as far as you went.
Step-by-step explanation:
You replace the x in f(x\) by g(x):-
(f o g)(x) = - (1 - x)^2
you can expand this :-
= - (1 - 2x + x^2)
= - x^2 + 2x - 1