(f+g)(x) just means f(x) + g(x)

Choice B
X^3-2x^2-5x+6
From the shape, you can immediately tell it’s one of the x^3 functions. Then I just put both in my calculator and looked for which one matched
Answer:
answer is first option

wherein, a = 1, b = -3, c = -5
Answer:
I think its b:/ srry if I'm wrong
Answer:
31 pieces
Step-by-step explanation:
6 + 5 x 5 = 31