If X = 72, Y = 30, and Z = 78, what is the cosine of B?

Kyle Monti asked Jun 1, 2023

97,155 views

21 votes

Kyle Monti asked Jun 1, 2023

2.8k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

26 votes

You need to use ABC instead of XYZ because it is unclear which one is B.

3.7k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers