So we need to now how many crates they sold, how many boxes are in a crate, and how much they sold the cates for.
So we don't need A. we don't need to know how much is in the box, just how much money they made from the box.
Answer:
(0, -2), (1, -1), (2,0)
Step-by-step explanation:
should be along those lines
Answer:
Step-by-step explanation:

Hint: 1 - Cos² A = Sin² A
Answer:
I think it is either 1/6 or 1/8
Hope it helps :)
Hey you can go on Gauthmath it will have more people online to help you