Will L.

asked • 01/13/16

Graphing Trig. Functions & Inverses

Evaluate In degrees:
1. Sin^-1 (-2pi) 
2. arctan (- square root 3/3)
3. sin (cos^-1(- square root 3/2) 
Evaluate in Radians
1. Arctan (-1)
2. cos^-1 (- 1/2) 

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.


Find an Online Tutor Now

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