Michael U.

asked • 04/05/17

Pre -Calculus Help

Use a sum or difference identity to determine a value of x between 0 and 360 that makes the statement true.
 
(cos x ) = cos (322) cos (127) + sin (322) sin (127)

1 Expert Answer

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.