Answer:
I think its B
Step-by-step explanation:
I'm sorry if I'm wrong. I'm busy
Answer:
(x+2)^3=x^3-6x^2+12x-8
Step-by-step explanation:
by pythagorean formula, the last side is √(61)
by cos rule
cos A

A = 39.81
Answer:
decay
growth
decay
i'm sure im in k12 for 9 th grade please tell me if i'm right
Step-by-step explanation: