I think its B but ima have to check again and get back to you
Answer:
2 bc cos A
Step-by-step explanation:
Cosine rule
There are 120 choices.
5 × 4 × 3 × 2×1 = 120 choices
160oz. This is because, knowing that there are 16oz in one pound, you can multiply 16 by how many pounds you have to get the oz measurement. In this problem, we multiplied 16 by 10, getting 160oz.