Inactive Tutor answered • 11/19/15
Tutor
New to Wyzant
Left side = (sinx/cosx +1)/(1/cosx)
= cosx(sinx/cosx+1)
=sinx+cosx
=right side
Billy L.
asked • 11/19/15Verify the identify
tan(x) + 1 / sec(x) = sin(x) + cos(x)
Follow
•
2
Add comment
More
Report
1 Expert Answer
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.
