Express the given product as a sum containing only sines or cosines. sin (50) cos (20) The zeros are thetas btw Pls help I don't have much time

Atlanto asked Apr 22, 2023

63,930 views

45 votes

Express the given product as a sum containing only sines or cosines.

sin (50) cos (20)

The zeros are thetas btw

Pls help I don't have much time

Atlanto asked Apr 22, 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.

17 votes

Answer:

s (50) c (20) s (50) c (20) = 0

Explanation:

Hope this helps

Andrew U answered Apr 29, 2023

3.0k 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